Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

General Chemistry > 1.2 - PERIODIC TABLE > Flashcards

1.2 - PERIODIC TABLE Flashcards

1
Q

PURE SUBSTANCES

A

PERIODIC TABLE OF ELEMENTS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Good electrical conductors ad

heat conductors

A

METALS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Malleable (can be sharpened)

  • Ductile (can be stretched into wires)
  • Possess metallic luster
  • Opaque
  • Solid at room temperature
A

METALS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

POOR CONDUCTORS OF HEAT AND ELECTRICITY

  • BRITTLE
  • NON DUCTILE
  • DO NOT POSSESS METALLIC LUSTER
  • TRANSPARENT
  • SOLID, LIQUID AND GAS AT ROOM TEMPERATURE
A

NON-METALS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

NTERMEDIATE BETWEEN METAL
AND ON-METAL
- CAN BE SHINY OR DULL
- EXCELLENT SEMICONDUCTORS

A

METALLOIDS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

WHEN ELEMENTS
CHEMICALLY COMBINE IN
A FIXED PROPORTION

A

COMPOUNDS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

4 SECTIONS OF THE PERIODIC TABLE

A

SPDF

S BLOCKS - 2 ELECTRONS
P BLOCKS - 6 ELECTRONS
D BLOCKS - 10 ELECTRONS
F BLOCKS - 14 ELECTRONS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

tells us how many electrons an element can handle

A

SPDF sections

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

GROUP 1A ARE CALLED

A

ALKALI METALS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

most reactive especially with water

A

ALKALI METALS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

ALKALI METALS ELEMENTS

A 
HYDROGEN
LITHIUM 
SODIUM 
POTASSIUM
RUBIDIUM
CESIUM
FRANCIUM
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

inflammable air (ignites immediately); most abundant type of gas in the universe

A

HYDROGEN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

used in batteries

A

LITHIUM

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

for persons who are clinically diagnosed with mania

A

Lithium Carbonate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

original name was Natrium; an extracellular element; responsible for blood volume

A

SODIUM

-it is excreted by your body as fluids (outside the cell)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

saponifying agents for hard soaps (bases and oil; palm oil)

A

Sodium Hydroxide (soso ang tigas!)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

original name was Kalium; major intracellular ion used for soft or liquid soaps

A

Potassium (pota ang lambot!)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

main cause for relaxation in muscles

A

Potassium Chloride

  • used for mercy killing I.V Bolus
  • suero: heart will fail due to too much relaxation
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

RUBIDIUM, CESIUM, FRANCIUM

A

for medical uses

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

GROUP 2A KNOWN AS

A

ALKALINE EARTH

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

GROUP 2A ELEMENTS

A 
BERYLIUM 
MAGNESIUM 
CALCIUM 
STRONTIUM
BARIUM 
RADIUM
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

most toxic metal

A

BERYLIUM

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

MAGNESIUM CLASSIFICATION DIFFERENCE:
MAGNESIUM HYDROXIDE
ALUMINUM HYDROXIDE

A

magnesium hydroxide - a laxative for pooping purposes

ALUMINUM HYDROXIDE - NO POOP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

for calming and seizure medication

A

Magnesium Sulfate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
contraction of smooth muscles
Calcium
26
chemotherapeutic agent
Strontium
27
GROUP 3A KNOWN AS THE
BORON FAMILY
28
GROUP 3A ELEMENTS
``` BORON ALUMINUM GALLIUM INDIUM THALLIUM ```
29
increases the expansion coefficient of glasses; light resistant bottles
BORON
30
used for no poop; industrial: metals and foils
ALUMINUM
31
GROUP 4A KNOWN AS
CARBON FAMILY
32
GROUP 4A ELEMENTS
``` CARBON SILICON GERMANIUM TIN LEAD ```
33
main element of organic compounds; diamonds
CARBON
34
silica; in shoes, hydroscopic - absorbs moisture red - moisturized blue - no moisture
SILICON
35
insertions:
cosmetic surgeries; stable
36
used in surgeries for broken bones; very stable
tantalum
37
industrial: metal fabrication
Tin
38
toxic metal
Lead
39
GROUP 5A KNOWN AS
NITROGEN FAMILY
40
GROUP 5A ELEMENTS
``` NITROGEN - organic compund PHOSPORUS ARSENIC ANTIMONY - industrial: metal BISMUTH ```
41
isotonicity; Phosphates for balanced PH
PHOSPORUS
42
HYPOTONIC HYPERTONIC ISOTONIC
CELLS BLOATS CELLS SHRINK CELLS ARE EQUAL/NORMAL
43
universal poison
Arsenic -arsenic trioxide
44
opacifying agent in x-rays; back = white, front = black
BISMUTH
45
cause for blackening of the stool; similar to aspirin mefenamic
Bismuth Salicylates
46
GROUP 6A KNOWN AS
CHALCOGENS
47
GROUP 6A ELEMENTS
``` OXYGEN SULFUR SELENIUM TELLURIUM POLONIUM ```
48
makes things old through oxidation; seen in green gas tanks
OXYGEN
49
antifungal
SULFUR
50
multivitamins and supplements
SELENIUM
51
CAD FEC CE
calcium + vit. d iron + vit. c selenium + vit. e
52
GROUP 7A KNOWN AS
HALOGENS; disinfectants
53
GROUP 7A ELEMENTS
``` FLUORINE CHLORINE BROMINE IODINE ASTATINE ```
54
in thyroid; for growth hormones
IODINE
55
GROUP 8A KNOWN AS
NOBLE GASES
56
GROUP 8A ELEMENTS
``` HELIUM NEON ARGON KRYPTON XENON RADON ```
57
non reactive; has 8 electrons, thus are already stable (no need to bond)
NOBLE GASES
58
GROUP 1B 'KIND OF' KNOWN AS
COINAGE METALS
59
GROUP 1B ELEMENTS
COPPER SILVER GOLD ROENTGENIUM
60
conductors; easy sources
COPPER
61
number one heat and electricity conductor
GOLD
62
GROUP 2B ELEMENTS
ZINC CADMIUM MERCURY
63
village diarrhea; causes Minamata disease if were to be joined with water
Mercury
64
GROUP 8B: IRON ELEMENT
ferritin contains ion which is a blood protein iron makes the blood red by hemoglobin or a protein formed by complex iron molecules
65
LACK OF RED BLOOD CELLS
ANEMIA; IRON DEFFIECIENCY
66
LACK OF FOLIC ACID
PERNICIOUS ANEMA - dangerous to pregnant women - most dangerous kind of anemia
67
LACK OF VIT. D 12
MEGALOBLASTIC ANEMIA - cells get bigger until they blast
68
INTERACTIONS IN COMPOUNDS
SYNERGISTIC EFFECT ADDITIVE REACTION POTENTIATION ANTAGONISM
69
what is 1 + 1 = 2?
ADDITIVE REACTION good + good = good effect
70
what is 1 + 1 = 3?
POTENTIATION - enrichment, produces a much better product ex. sodium + chloride = sodium chloride
71
what is 1 + 0 = 2?
SYNERGISTIC EFFECT addition of a chemical reaction and no reaction which multiplies and made a better reaction and quality
72
what is 1 + 1 = 0?
both compounds contradicts each other's purpose thus having no reaction and result ex. antidote and poison

General Chemistry (3 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions