MODULE 1 - PACOP (Pink) questions
with verified solutions
The following elements do not have medicinal use, except
Beryllium
Neon
Uranium
Germanium - correct answer ✔✔Germanium
This metal produces a bright red crystalline precipitate insoluble in ammonia with dimethylglyoxime
reagent.
Citrate
Cobalt
Copper
Nickel - correct answer ✔✔Nickel
3. A white, curdy precipitate insoluble in HNO3 but soluble in an excess of ammonium hydroxide is
NaCl
AgCl
BaSO4
CaCO4 - correct answer ✔✔AgCl
Lovastatin is a statin drug or an HMG-CoA reductase inhibitor used for the management of high
cholesterol levels in the body.
,Which box contains an alcohol
functionality?
Both
Box A
Box B
*A.N: can't upload own pictures so this box is the best pic I found from the quizlet image search. for
original image, see this link: https://ibb.co/YD4h5HS - correct answer ✔✔Box A
The initial therapy for MRSA is classified as a
macrolide
peptide
glycopeptide
beta-lactam - correct answer ✔✔glycopeptide
6. Which IMF will require the most amount of energy to break?
London dispersion force
Hydrogen bonding
All require the same energy
Dipole-dipole force - correct answer ✔✔Hydrogen bonding
7. Arrange the following according to increasing water solubility (1 - lowest to 4 -highest).
see picture here: https://ibb.co/nLdSM2n
ABCD
,BCDA
ACDB
ADBC - correct answer ✔✔ACDB
Epsom salt, parenterally used as an anticonvulsant drug and orally is administered in this manner to
lessen its bitter taste.
Cool
Warm
Ice cold
Hot - correct answer ✔✔Warm
9. The principal anion of the intracellular fluid compartment is
Sulfate
Bicarbonate
Phosphate
Chloride - correct answer ✔✔Phosphate
Which of the following is a Bronsted
base?
HCl
NH4+
H3O
CH3COO- - correct answer ✔✔CH3COO-
Classify 3-methylhexane
, Linear unsaturated hydrocarbon
Branched saturated hydrocarbon
Branched unsaturated hydrocarbon
Linear saturated hydrocarbon - correct answer ✔✔Branched saturated hydrocarbon
How many g of Mg reacts with 2 g of oxygen in the reaction (at wt: Mg-24, O-16)?
2Mg + O2 → 2 MgO
5.33g
0.33g
3g
0.75g - correct answer ✔✔3g
Emitted when neutrons exceed protons beyond a stable ratio that occurs mainly in the elements of
atomic numbers above 63
Alpha particles
Positron
Negatron
Cyclotron - correct answer ✔✔Negatron
What process is involved in the biotransformation of phenylbutazone to oxybutazone?
a. Aromatic hydroxylation
b. Ketone reduction
c. N-acetylation
d. S-oxidation
e. Ester hydrolysis - correct answer ✔✔A
15. Metal used for the treatment of
with verified solutions
The following elements do not have medicinal use, except
Beryllium
Neon
Uranium
Germanium - correct answer ✔✔Germanium
This metal produces a bright red crystalline precipitate insoluble in ammonia with dimethylglyoxime
reagent.
Citrate
Cobalt
Copper
Nickel - correct answer ✔✔Nickel
3. A white, curdy precipitate insoluble in HNO3 but soluble in an excess of ammonium hydroxide is
NaCl
AgCl
BaSO4
CaCO4 - correct answer ✔✔AgCl
Lovastatin is a statin drug or an HMG-CoA reductase inhibitor used for the management of high
cholesterol levels in the body.
,Which box contains an alcohol
functionality?
Both
Box A
Box B
*A.N: can't upload own pictures so this box is the best pic I found from the quizlet image search. for
original image, see this link: https://ibb.co/YD4h5HS - correct answer ✔✔Box A
The initial therapy for MRSA is classified as a
macrolide
peptide
glycopeptide
beta-lactam - correct answer ✔✔glycopeptide
6. Which IMF will require the most amount of energy to break?
London dispersion force
Hydrogen bonding
All require the same energy
Dipole-dipole force - correct answer ✔✔Hydrogen bonding
7. Arrange the following according to increasing water solubility (1 - lowest to 4 -highest).
see picture here: https://ibb.co/nLdSM2n
ABCD
,BCDA
ACDB
ADBC - correct answer ✔✔ACDB
Epsom salt, parenterally used as an anticonvulsant drug and orally is administered in this manner to
lessen its bitter taste.
Cool
Warm
Ice cold
Hot - correct answer ✔✔Warm
9. The principal anion of the intracellular fluid compartment is
Sulfate
Bicarbonate
Phosphate
Chloride - correct answer ✔✔Phosphate
Which of the following is a Bronsted
base?
HCl
NH4+
H3O
CH3COO- - correct answer ✔✔CH3COO-
Classify 3-methylhexane
, Linear unsaturated hydrocarbon
Branched saturated hydrocarbon
Branched unsaturated hydrocarbon
Linear saturated hydrocarbon - correct answer ✔✔Branched saturated hydrocarbon
How many g of Mg reacts with 2 g of oxygen in the reaction (at wt: Mg-24, O-16)?
2Mg + O2 → 2 MgO
5.33g
0.33g
3g
0.75g - correct answer ✔✔3g
Emitted when neutrons exceed protons beyond a stable ratio that occurs mainly in the elements of
atomic numbers above 63
Alpha particles
Positron
Negatron
Cyclotron - correct answer ✔✔Negatron
What process is involved in the biotransformation of phenylbutazone to oxybutazone?
a. Aromatic hydroxylation
b. Ketone reduction
c. N-acetylation
d. S-oxidation
e. Ester hydrolysis - correct answer ✔✔A
15. Metal used for the treatment of
