VIIIA, B+ Flashcards by Hearty Sarol Baguingan | Brainscape

Q

chalcogens
a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

acid former
a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

yne
a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

dephlogisticated air
a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

3rd most abundant element in the universe.
a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

most abundant element in the human body by weight
a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

constitutes ____% by weighing of air
a. 1
b. 20
c. 24
d. 30

A

20

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Q

by fractional distillation of liquid air

a. in the laboratory
b. commercially

A

commercially

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Q

electrolysis (decomposition of water)

a. in the laboratory
b. commercially

A

in the laboratory

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Q

essential for animal life

a. selenium
b. sulfur
c. chromium
d. oxygen a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

supports combustion
a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

treatment of chloroform, cyanide and CO poisoning

a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

treatment of hypoxia

a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

dyspenea. cynosis

a. selenium
b. sulfur
c. chromium
d. oxygen

A

oxygen

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Q

bluish gas with perculiar irritating odor

a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)

A

ozone (O3)

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Q

an allotrope of oxygen

a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)

A

ozone (O3)

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Q

a powerful oxidizing agent

a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)

A

ozone

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Q

disinfectant for drinking water

a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)

A

ozone

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Q

bleaching agent

a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)

A

ozone

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Q

burning stone

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

brimstone

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

phlogiston principle of combustibility

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

a pale yellow odorless and brittle solid

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

vulcanize natural rubbers

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

treatment of skin disease

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

cathartic

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

parasiticide in scabies

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

fumigation

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

stimulant in alopecia

a. chromium
b. sulfur
c. selenium
d. flrourine

A

sulfur

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Q

lac sulfur

a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment

A

precipitated sulfur

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Q

milk of sulfur

a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment

A

precipitated sulfur

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Q

flowers of sulfur

a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment

A

sublimed sulfur

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Q

preferably for internal applications

a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment

A

washed sulfur

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Q

vleminckx solution

a. sublimed sulfur
b. sulfurated lime solution
c. washed sulfur
d. alkaline sulfur ointment

A

sulfurated lime solution

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Q

scabicide

a. precipitated sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment

A

alkaline sulfur ointment

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Q

Wilkinson’s ointment

a. sublimed sulfur
b. compound sulfur ointment
c. washed sulfur
d. alkaline sulfur ointment

A

compound sulfur ointment

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Q

hebra itch ointment

a. sublimed sulfur
b. compound sulfur ointment
c. washed sulfur
d. alkaline sulfur ointment

A

compound sulfur ointment

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Q

a gas that smells like rotten eggs

a. sulfurous acid (H2SO3)
b. sulfuric acid (HSO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)

A

hydrogen sulfide (H2S)

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Q

found in volcanic vapors

a. sulfurous acid (H2SO3)
b. sulfuric acid (HSO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)

A

hydrogen sulfide (H2S)

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Q

oil of vitriol

a. sulfurous acid (H2SO3)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)

A

sulfuric acid (H2SO4)

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Q

dehydrating agent

a. sulfurous acid (H2SO3)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)

A

sulfuric acid (H2SO4)

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Q

a major component of acid rain

a. sulfurous acid (H2SO3)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)

A

sulfurous acid (H2SO3)

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Q

moon

a. chromium and sulfur
b. selenium and tellerium
c. chloride and bromide
d. flourine and tungsten

A

selenium and tellerium

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Q

earth

a. chromium and sulfur
b. selenium and tellerium
c. chloride and bromide
d. flourine and tungsten

A

selenium and tellerium

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Q

toxic doses paralysis of blood vessels

a. chromium and sulfur
b. selenium and tellerium
c. chloride and bromide
d. flourine and tungsten

A

selenium and tellerium

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Q

only single acid that can dissolve gold

a. selenic acid (H2SeO4)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)

A

selenic acid (H2SeO4)

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Q

strong oxidizing agent

a. selenic acid (H2SeO4)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)

A

selenic acid (H2SeO4)

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Q

anti shampoo for dandruff

a. selenic acid (H2SeO4)
b. sulfuric acid (H2SO4)
c. selenium disulfide (SeS2)
d. sulfur trioxide (SO3)

A

selenium disulfide (SeS2)

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Q

color

a. sulfur
b. chromium
c. bromine
d. chlorine

A

chromium

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Q

hardening of steel

a. sulfur
b. chromium
c. bromine
d. chlorine

A

chromium

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Q

coating to protect against corrosion

a. sulfur
b. chromium
c. bromine
d. chlorine

A

chromium

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Q

chromic anhydride

a. chromic trioxide
b. chromic hydroxide
c. chromium trioxide
d. chromic oxide

A

chromium trioxide

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Q

chromic acid

a. chromic nitrate
b. chromic hydroxide
c. chromium trioxide
d. chromic oxide

A

chromium trioxide

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Q

should not be brought into intimate contact with organic substances, as serious explosions are likely to result

a. chromic nitrate
b. chromic hydroxide
c. chromium trioxide
d. chromic oxide

A

chromium trioxide

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Q

chromic oxide

a. green
b. blue
c. purplish red
d. bluish-green

A

green

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Q

chromic hydroxide

a. green
b. blue
c. purplish red
d. bluish-green

A

blue

Q

chromium nitrate

a. green
b. blue
c. purplish red
d. bluish-green

A

purplish red

Q

chromic phosphate

a. green
b. blue
c. purplish red
d. bluish-green

A

bluish green

Q

indicator for titrimetric analysis Ag compounds

a. potassium chromate
b. potassium dichromate
c. chromium trioxide
d. chromic oxide

A

potassium chromate

Q

used in treatment in gastrict ulcers

a. potassium chromate
b. potassium dichromate
c. chromium trioxide
d. potassium dichromate

A

potassium dichromate

Q

never used in medicine

a. uranium
b. tungsten
c. molybdenum
d. flourine

A

molybdenum

Q

compounds are used for determination of phosphates

a. uranium
b. tungsten
c. molybdenum
d. flourine

A

molybdenum

Q

wolfram

a. uranium
b. tungsten
c. molybdenum
d. flourine

A

tungsten

Q

used as filaments in electric light bulbs

a. uranium
b. tungsten
c. molybdenum
d. flourine

A

tungsten

Q

radioactive

a. uranium
b. tungsten
c. molybdenum
d. flourine

A

uranium

Q

used as qualitative test reagent for alkoids

a. phosphotungstic acid
b. uranyl nitrate
c. halazone
d. teflon

A

phosphotungstic acid

Q

used in treatment of spreading sluggish ulcers

a. phosphotungstic acid
b. uranyl nitrate
c. halazone
d. teflon

A

uranyl nitrate

Q

used for titrimetric analysis of phosphoric acid

a. phosphotungstic acid
b. uranyl nitrate
c. halazone
d. teflon

A

uranyl nitrate

Q

salt-formers

a. chlorine
b. fluorine
c. bromine
d. tungsten

A

flourine

Q

“to flow”

a. chlorine
b. fluorine
c. bromine
d. tungsten

A

flourine

Q

most reactive electronegative elemet

a. chlorine
b. fluorine
c. bromine
d. tungsten

A

flourine

Q

best oxidizing agent among the halogens

a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon

A

flourine, F2

Q

“frosted surface”

a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon

A

hydroflouric acid

Q

water disinfectant

a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon

A

sodium flouride or calcium flouride

Q

dental prophylactic prevents dental carries

a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon

A

sodium flouride or calcium flouride

Q

flourosis in white or brown speckles on teeth

a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon

A

sodium flouride or calcium flouride

Q

rinse for washing diaper acting as bactericide

a. hydroflouric acid
b. flourine, F2
c. Zn flousilicate solution
d. telfon

A

Zn flousilicate solution

Q

refrigerant

a. hydroflouric acid
b. flourine, F2
c. CCI2F2
d. telfon

A

CCI2F2

Q

polymer of tetraflouroethylene

a. hydroflouric acid
b. flourine, F2
c. CCI2F2
d. telfon

A

teflon

Q

used as container HF

a. hydroflouric acid
b. flourine, F2
c. CCI2F2
d. telfon

A

Teflon

Q

dephologisticated muriatic acid

a. sulfur
b. chomium
c. bromine
d. chlorine

A

chlorine

Q

oxygenated muriatic acid

a. sulfur
b. chomium
c. bromine
d. chlorine

A

chlorine

Q

greenish yellow gas having a suffocating odor and astringent taste

a. sulfur
b. chomium
c. bromine
d. chlorine

A

chlorine

Q

5% NaOCI laundry bleaching agent

a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid

A

sodium hypochlorite

Q

NaOCI diluted with equal volume of water

a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid

A

labarraque’s solution

Q

oxidizing and bleaching water

a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid

A

labarraque’s solution

Q

disinfectant

a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid

A

modified dakin’s solution

Q

irrigating solution for wound

a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid

A

modified dakin’s solution

Q

chlorinated lime

a. halazone
b. chlorine diolxide
c. diluted HCI
d. bleaching powder

A

bleaching powder

Q

chloride of lime

a. halazone
b. chlorine diolxide
c. diluted HCI
d. bleaching powder

A

bleaching powder

Q

water disinfectant

a. halazone
b. chlorine diolxide
c. diluted HCI
d. bleaching powder

A

halazone

Q

“muriatic acid”

a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder

A

hydrochlolric acid

Q

neutrilizing

a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder

A

hydrochloric acid

Q

stabilizing and solubilizing agent

a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder

A

hydrochloric acid

Q

gastric acidifier

a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder

A

deluted HCI

Q

“rock salt”

a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride

A

sodium chloride

Q

electrolyte replishment

a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride

A

sodium chloride

Q

renders solutions to be isotonic

a. ammonium chloride
b. strong solution of NaCl
c. hydrochloric acid
d. sodium chloride

A

sodium chloride

Q

“fiat isotonic collyrium”

a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride

A

sodium chloride

Q

physiological salt solution

a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride

A

sodium chloride

Q

emetic

a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride

A

strong solution of NaCl

Q

muriate of ammonia

a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride

A

ammonium chloride

Q

sal ammoniac

a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride

A

ammonium chloride

Q

dark reddsih-brown lquid with unpleasant odor

a. chlorine
b. bromine
c. flourine
d. uranium

A

bromine

Q

CNS depressant

a. chlorine
b. bromine
c. flourine
d. uranium

A

bromine

Q

psychic weakness

a. chlorine
b. bromine
c. flourine
d. uranium

A

bromine

Q

poor memory

a. chlorine
b. bromine
c. flourine
d. uranium

A

bromine

Q

sexual impotence

a. chlorine
b. bromine
c. flourine
d. uranium

A

bromine

Q

very irritant poison and powerful escharotic

a. chlorine
b. bromine, Br2
c. flourine
d. uranium

A

bromine, Br2

Q

not used in medicine

a. chlorine
b. bromine, Br2
c. flourine
d. uranium

A

bromine, Br2

Q

used in determination of phenols

a. koppeschaar’s solution
b. strong iodine solutin
c. iodine solution
d. iodine tincture

A

koppeschaar’s solution

Q

0.1 N bromine solution

a. koppeschaar’s solution
b. strong iodine solutin
c. iodine solution
d. iodine tincture

A

koppeschaar’s solution

Q

grayish black solid hhaving metallic luster and characteristics penetrating odor

a. iodine
b. technetium
c. manganese
d. neon

A

iodine

Q

redish brown in polar solvents (water)

a. solubility
b. elementary

A

solubility

Q

Lugol’s solution

a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil

A

Strong iodine solution

Q

Local germicide

a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil

A

Strong iodine solution

Q

Anti-goiterogenic

a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil

A

Strong iodine solution

Q

Usually contain Nal or Kl

a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil

A

Strong iodine solution

Q

Does not freeze in cold weather

a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil

A

Iodine tincture

Q

More irritating than iodine solution

a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil

A

Iodine tincture

Q

Histolytic

a. Iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil

A

Sodium iodide

Q

Acts as iodide

a. Iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil

A

Iodized oil

Q

Bultons solution

a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil

A

Phenolated iodine solution

Q

French mixture

a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil

A

Phenolated iodine solution

Q

Carbolized iodine solution

a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil

A

Phenolated iodine solution

Q

Counter irritant

a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil

A

Phenolated iodine solution

Q

Radioactive iodine for thyroid disease and cancer

a. Iodine-131
b. Sodium iodide
c. Iodine tincture
d. Iodized oil

A

Iodine-131

Q

Chemically and geologically related to iron

a. Manganese
b. Sulfur
c. Chromium
d. Iodine

A

Manganese

Q

Tonic

A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate

A

Soluble manganese citrate

Q

Alternative tonic

A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate

A

Manganese dioxide

Q

Treatment of amenorrhea absence of menstruation

A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate

A

Manganese dioxide

Q

Treatment of anemia

A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate

A

Manganous carbonate

Q

Oxidizing agent

A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate

A

Potassium permanganate

Q

Deodorant

A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate

A

Potassium permanganate

Q

Ekamanganese, em

A. Technetium
B. Sulfur
C. Chromium
D. Oxygen

A

Technetium

Q

Artificial

A. Technetium
B. Sulfur
C. Chromium
D. Oxygen

A

Technetium

Q

The noble gases

A. Technetium
B. Neon
C. Chromium
D. Oxygen

A

Neon

Q

Monoatomic gases

A. Technetium
B. Neon
C. Chromium
D. Oxygen

A

Neon

Q

Mixed with anesthetic gases

A. Helium- sun
B. Neon - new
C. Argon - lazy
D. Krypton - hidden
E. Xenon - stranger

A

Helium- sun