MODULE 1 Flashcards
Which of the following scientists created the framework that became the modern periodic table?
A. Antoine Laurent Lavoisier
B. Dmitri Mendeleev®
C. Gilbert Lewis
D. J.J. Thomson
Dmitri Mendeleev
Which of the following scientists is the father of chemistry
a. Dmitri Mendeleev
b. John Dalton
c. Antoine Laurent Lavoiser
d. Ernest Rutherford
Antoine Laurent Lavoiser
Which law states that when two elements combine with each other to form more than one compound,the weights of one element that combine with a fixed weight of the other are in ratio of small whole numbers?
a. Law of Multiple Proportions
b. Periodic Law
c. Law of Definite Proportions
d. Avogadro’s Law
Law of multiple proportions
Which of the following scientists discovered protons?
a. James Chadwick
b. Ernest Rutherford
c. Linus Pauling
d. Joseph Proust
Ernest Rutherford
Which law states samples of a compound will always contain the same proportion of elements by mass
a. Law of Multiple Proportions
b. Periodic Law
c. Law of Definite Proportions
d. Avogadro’s La
Law of Definite Proportions
The chemical formula of perchlorate ion
a. ClO-
b. C1O3-
c. CIO4-
d. ClO2-
ClO4
Which of the following is the biggest element?
a. Calcium
b. Bromine
c. Potassium
d. Arsenic
Potassium
Which of the following elements has the highest electronegativity?
a. Chlorine
b. lodine
c. Fluorine
d. Astatine
Fluorine
Which of the following is a Ketone?
a. RCOOR
b. ROR
c. RCOR
d. ROH
RCOR
Which of the following is an Arrhenius base?
a. CO2-2
b. HCI
c. CH3C00-
d. Mg(OH2)
Mg (OH2)
Which theories states that any species that can donate a proton, H+ is an acid?
a. Bronsted-Lowry Theory
b. Lewis Theory
c. Arrhenius Theory
d. Electron Donor Theory
Bronsted-Lowry Theory
Copper leads to which of the following toxicity?
a. Osteomalacia
b. Parakeratosis
c. Argyria
d. Wilson’s Disease
Wilson’s Disease
Cadmium leads to which of the following toxicity?
a. Baritosis
b. Itai-itai Poisoning
c. Wilson’s Disease
d. Parakeratosis
Itai-itai Poisoning
Which of the following is the antidote for copper poisoning?
a. Saline solution
b. Penicillamine
c. BAL
d. Magnesium sulfate
Penicillamine
Which of the following is the antidote for Iron toxicity?
a. Penicillamine
b. Copper sulfate
c. Deferoxamine
d. Saline solution
Deferoxamine
What is the chemical name for Epsom Salt?
a. Sodium chloride
b. Potassium fluoride
c. Calcium carbonate
d. Magnesium sulfate
Magnesium sulfate
Which of the following is the most abundant extracellular anion?
a. Chloride Ion
b. Potassium Ion
c. Sodium Io
d. Magnesium Ion
Chloride Ion
Which of the following is the second most abundant intracellular cation?
a. Calcium ion
b. Magnesium ion
c. Sodium ion
d. Potassium ion
Magnesium ion
What is the chemical name of Green Vitriol?
a. Ferrous Sulfate Heptahydrate
b. Zinc Sulfate Heptahydrate
c. Magnesium Sulfate Heptahydrate
d. Copper Sulfate Pentahydrate
Ferrous Sulfate Heptahydrate
What is the Chemical formula of White Vitriol
a. CuSO4.5H2O
b. MgSO4.7H2O
c. ZnSO4.7H2O
d. FeSO4.7H2O
ZnSO4.7H2O
What is the color of Helium tank/containers?
a. Green
b. Brown
c. Red
d. Yellow
Brown
What metal is present in Insulin?
a. Magnesium
b. Manganese
c. Zinc
d. Nickel
Zinc
What is the chemical name of White lotion?
a. Hydrogen sulfide
b. Magnesium stearate
c. Cadmium sulfide
d. Zinc Sulfide
Zinc Sulfide
What is the metal present in cofactor of enzymes flavin dependent enzymes?
a. Iodine
b. Fluorine
c. Molybdenum
d. Zinc
Molybdenum
What can cause lobster appearance?
a. Boric Acid
b. Cadmium Sulfide
c. Hydrated Zinc Silicate
d. Potassium nitrate
Boric Acid
What is the common name of calcium sulfate?
a. Epsom salt
b. Lover’s ink
c. Plaster of Paris
d. Green vitriol
Plaster of Paris
What is the percentage of hydrogen peroxide as antiseptic?
a. 12%
b. 3%
c. 6%
d. 9%
3%
Which of the following is a urinary acidifier?
a. Sodium carbonate
c. Ammonium Chloride
b. Sodium acetate
d. Potassium bicarbonate
Ammonium Chloride
What is the concentration of iodine in Povidone Iodine?
a. 10%
b. 5%
c. 3%
d. 2%
3%
Which of the following is used as a suspending agent in calamine lotion?
a. Kaolin
b. Bentonite
c. Pumice
d. Zinc Sulfate
Bentonite
Which of the following elements produces a Crimson red flame during a flame test?
a. Calcium
b. Lithium
c. Barium
d. Strontium
Strontium
Which of the following elements produces a green flame during a flame test?
a. Barium
b. Calcium
c. Sodium
d. Arsenic
Barium
Which of the following group of cations does not have a common precipitating agent?
a. Chloride Insoluble group
b. Base insoluble group
c. Soluble group
d. Acid insoluble group
Soluble group
Which of the following elements is used for its depressant action?
a. Calcium
b. Lithium
c. Potassium
d. Sodium
Lithium
Which antiviral drug was formerly used to treat Parkinsonism?
a. Acyclovir
b. Zidovudine
c. Amantadine
d. Abacavir
Amantadine
What is the lightest of all elements?
a. Oxygen
b. Hydrogen
c. Lithium
d. Aluminum
Hydrogen
What is the antidote for Iodine toxicity?
a. Epsom salt
b. Starch
c. Saline solution
d. BAL
Starch
Which of the following block protease enzyme to stop viral replication?
a. Saquinavir
b. Amantadine
c. Acyclovir
d. Zanamivir
Saquinavir
During which phase of the cell cycle does DNA replication occur?
a. G1 Phase
b. G2 Phase
c. M Phase
d. S Phase
S Phase
What is the mechanism of action of Ifosfamide?
a. Alkylation of DNA
b. Intercalation
c. Inhibit Topoisomerase I
d. Inhibit microtubule assembly
Alkylation of DNA