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Ammonium carbonate assay is based on the principle-

Pharmacy Diploma Pharmaceutical Chemistry (Inorganic) Bachelor of Pharmacy

Q. 25 of Quiz-1175 (Que-ID : 2237)

Ammonium carbonate assay is based on the principle-

  • Acid-base
  • Iodometric
  • Complexometric
  • Conductometric

Ans → (a)Acid-base

Explanation → The assay of ammonium carbonate is based on acidometry and alkalimetry (acid-base) titration. Methyl red solution is used as an indicator for this assay. Ammonium carbonate is used as a respiratory stimulant and expectorant.

This question is taken from this post → Pharmaceutical Chemistry-1 (Inorganic) Practice Test Set #2 | P Chem 1 MCQs - attemp/practice


More MCQs in - Pharmaceutical Chemistry-1 (Inorganic) Practice Test Set #2 | P Chem 1 MCQs

Q. 1 of Quiz-1175 (Que-ID : 2142)

What is green vitrol?

  • Copper sulphate
  • Ferrous sulphate
  • Magnesium sulphate
  • Sodium sulphate

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Q. 2 of Quiz-1175 (Que-ID : 2143)

Ferrous salt with organic acid is preferred because these are-

  • Less astringent
  • More potent
  • Less astringent and less irritant
  • Less irritant

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Q. 3 of Quiz-1175 (Que-ID : 2144)

Which one of these is used in metabolic alkalosis?

  • Sodium chloride
  • Sodium bicarbonate
  • Ammonium chloride
  • Potassium citrate

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Q. 5 of Quiz-1175 (Que-ID : 2207)

Which one of these is used in sunburns?

  • Titanium oxide
  • Potassium iodide
  • Boric acid
  • Calamine

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Q. 6 of Quiz-1175 (Que-ID : 2208)

The activity of radioactive particles passing through biological tissue depends on-

  • Ability of the radiation to penetrate tissue
  • Energy of radiation
  • surface area exposed
  • all of these

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Q. 7 of Quiz-1175 (Que-ID : 2209)

Drug used in inhalants administered in the form of-

  • solid droplets
  • liquid droplets
  • gas
  • none of these

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Q. 8 of Quiz-1175 (Que-ID : 2210)

Solution of Borax is used as eyewash and wet dressing for wounds is-

  • 1-2% of solution
  • 10-20% of solution
  • 5-10% of solution
  • 70-78% of solution

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Q. 9 of Quiz-1175 (Que-ID : 2211)

Which of the following is used as a protective and soothing application in eczema?

  • Silicon polymers
  • zinc oxide
  • calamine
  • bentonite

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Q. 10 of Quiz-1175 (Que-ID : 2212)

Antacids forms metal complexes with-

  • Chloramphenicol
  • Paracetamol
  • Tetracycline
  • Cephalosporin's

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Q. 11 of Quiz-1175 (Que-ID : 2223)

Bismuth subcarbonate is an example of-

  • Chelating agent
  • Preservative
  • Protective and adsorbents
  • Cathartics

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Q. 12 of Quiz-1175 (Que-ID : 2224)

Which statement below is correct for cathartics?

  • Agents which reduce the evacuation of bowels
  • Agents which is used in case of diarrhoea
  • Agents which is used in case of acidosis
  • Agents which fastens and increase evacuation of bowels

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Q. 13 of Quiz-1175 (Que-ID : 2225)

Which statement is correct for topical agents?

  • It is used externally
  • drug may accomplish within body cavity
  • They are not placed in eyes, nose or mouth
  • All statements are correct

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Q. 14 of Quiz-1175 (Que-ID : 2226)

The stabilizing agent is used with adrenaline injection is-

  • Sodium thiosulphate
  • Sodium metabisulphite
  • sodium bisulphate
  • sodium sulphate

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Q. 15 of Quiz-1175 (Que-ID : 2227)

Sodium thiosulphate is used as-

  • Antidote
  • Antioxidant
  • Antifungal
  • All of these

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Q. 16 of Quiz-1175 (Que-ID : 2228)

Which of the following is used as Rust inhibitor?

  • sodium nitrite
  • calcium carbide
  • Liquid nitrogen
  • sodium thiosulphate

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Q. 17 of Quiz-1175 (Que-ID : 2229)

Karl Fischer reagent consists-

  • Iodine and sulphur dioxide in water with methanol
  • iodine and sulphur dioxide in pyridine with methanol
  • sulphur dioxide in pyridine with methanol
  • Iodine and sulphur dioxide

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Q. 18 of Quiz-1175 (Que-ID : 2230)

Salicylic acid is used as-

  • Analgesic
  • Antipyretic
  • Keratolytic agent
  • None of these

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Q. 19 of Quiz-1175 (Que-ID : 2231)

Collutorium means-

  • Eye lotion
  • Mouth wash
  • Half
  • Immediately

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Q. 20 of Quiz-1175 (Que-ID : 2232)

The Chemical name of Vitamin C is -

  • Ascorbic acid
  • Benzoic acid
  • Maleic acid
  • None of the above

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Q. 21 of Quiz-1175 (Que-ID : 2233)

Standard solution of arsenic contain-

  • Arsenious acid
  • Arsine
  • Arsenic acid
  • Arsenic oxide

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Q. 22 of Quiz-1175 (Que-ID : 2234)

The Colour of the lead dithizone complex is-

  • Green colour
  • Yellow colour
  • Violet colour
  • None of these

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Q. 23 of Quiz-1175 (Que-ID : 2235)

Oxygen is used in the treatment of-

  • CO poisoning
  • Lead poisoning
  • Mercury poisoning
  • Blood pressure

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Q. 24 of Quiz-1175 (Que-ID : 2236)

In the limit test of iron, the colour is obtained due to formation of-

  • Ferric salt
  • Ferrous salt
  • Ferrous ion
  • Ferric ion

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Q. 25 of Quiz-1175 (Que-ID : 2237)

Ammonium carbonate assay is based on the principle-

  • Acid-base
  • Iodometric
  • Complexometric
  • Conductometric

Discuss View Answer

More MCQs In - Pharmacy Diploma Pharmaceutical Chemistry (Inorganic) Bachelor of Pharmacy

Q. 13 of Quiz- (Que-ID : 1363)

The sugars formed as a result of sucrose digestion are-

  • Fructose and glucose
  • maltose and glucose
  • glucose and glucose
  • galactose and glucose

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Q. 10 of Quiz- (Que-ID : 20)

First line drug for tuberculosis unclude :

  • Isoniazid + ethambutol + pyrizinamide
  • Isoniazid + Rifampin + ethambutol + pyrizinamide
  • Isoniazid + Refampin + ethambutol + para amino salicylic acid
  • Isoniazid + Cycloserine + ethambutol + pyrazinamide

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Q. 2 of Quiz- (Que-ID : 1442)

Functions of blood include…

  • Transport of oxygen & nutrients
  • Maintenance of osmotic pressure & body temperature
  • Transport of hormones & waste product
  • All of them

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Q. 9 of Quiz- (Que-ID : 2211)

Which of the following is used as a protective and soothing application in eczema?

  • Silicon polymers
  • zinc oxide
  • calamine
  • bentonite

Discuss View Answer

Q. 1 of Quiz- (Que-ID : 1)

'Jungli pyaz' is synonym for

  • Strophanthus
  • Indian squil
  • Garlic
  • None of these

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Q. 13 of Quiz- (Que-ID : 2225)

Which statement is correct for topical agents?

  • It is used externally
  • drug may accomplish within body cavity
  • They are not placed in eyes, nose or mouth
  • All statements are correct

Discuss View Answer

Q. 7 of Quiz- (Que-ID : 17)

Fortwin is a common brand name for :

  • Methadone
  • Pentazocine
  • Fentanyl
  • Dextropropoxyphene

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Q. 24 of Quiz- (Que-ID : 111)

The nitrogen in ephedrine is present as a

  • Primary amine
  • Secondary amines
  • Tertiary amines
  • Quarternary amines

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Q. 3 of Quiz- (Que-ID : 3853)

The term lipolysis is used for

  • Breakdown of lipids
  • Biosynthesis of lipids
  • Accumulation of lipids in the body
  • Inherited metabolic disorder of lipids

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Q. 10 of Quiz- (Que-ID : 2212)

Antacids forms metal complexes with-

  • Chloramphenicol
  • Paracetamol
  • Tetracycline
  • Cephalosporin's

Discuss View Answer

Q. 10 of Quiz- (Que-ID : 1494)

Glomerular filtration of a drug is affected by its

  • Plasma protein binding
  • Lipid solubility
  • Degree of ionization
  • Rate of tubular secretion

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Q. 17 of Quiz- (Que-ID : 194)

Antidote for acute iron poisoning is:

  • Desferoxamine
  • Copper
  • Pyridoxine
  • Riboflavin

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Q. 7 of Quiz- (Que-ID : 7)

Caraway Oil contains :

  • Phellandrene
  • Pinene
  • Carvone
  • Cineole

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Q. 3 of Quiz- (Que-ID : 90)

Kries test is related to

  • Skin sensitivity studies
  • Identification test of resin
  • Rancidity index
  • Identification test of aloin

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Q. 20 of Quiz- (Que-ID : 2232)

The Chemical name of Vitamin C is -

  • Ascorbic acid
  • Benzoic acid
  • Maleic acid
  • None of the above

Discuss View Answer

Directions :

Q. 12 of Quiz- (Que-ID : 562)

A mirage is the result of -

  • The reflection of light from hot sand
  • Fluctuation in the refractive index of the atmosphere with height
  • Increase in the refractive index of the atmosphere with height
  • decrease in the refractive index of the atmosphere with height

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Q. 3 of Quiz- (Que-ID : 1580)

Enzymatic hydrolysis of major nutrients in GIT to yield their simpler components is .....

  • Fermentation
  • Deglutition
  • Glycolysis
  • Digestion

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Q. 19 of Quiz- (Que-ID : 2231)

Collutorium means-

  • Eye lotion
  • Mouth wash
  • Half
  • Immediately

Discuss View Answer

Q. 9 of Quiz- (Que-ID : 1838)

Removal of disease from universe is-

  • Eradication
  • Prevention
  • Epidemic
  • Pandemic

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Q. 8 of Quiz- (Que-ID : 18)

Salicylate decreases the synthesis of one of the following

  • Bradykinin
  • Histamine
  • Prostaglandin
  • None of these

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Q. 7 of Quiz- (Que-ID : 1447)

In the case of immunodeficiency diseases, no. of WBCs will…

  • Increase
  • Decrease
  • Remains same
  • None of them

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Q. 64 of Quiz- (Que-ID : 241)

which one of these prolongs the repolarization of cardiac muscle to act as antiarrythmic drug?

  • verapamil
  • Procainamide
  • Bretylium
  • Maxiltene

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Q. 7 of Quiz- (Que-ID : 1685)

A gas used for fumigation is-

  • Nitrogen oxide
  • Ethylene
  • Oxygen
  • Sulphur dioxide

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Q. 1 of Quiz- (Que-ID : 1067)

Diflunisal is a diflourophenyl derivative of -

  • Acetic acid
  • Propionic acid
  • Salicylic acid
  • Pyrazole

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Q. 7 of Quiz- (Que-ID : 1073)

Which drug is preferred to give to bed wetted children?

  • Amitriptyline
  • Imipramine
  • Phenelzine
  • Isocarboxazide

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Q. 2 of Quiz- (Que-ID : 426)

Origin of KRISHNA RIVER

  • Western Ghats near Mahabaleshwar in Maharashtra
  • Karnatak
  • Kerala
  • Talakaveri in Western Ghats in Karnataka

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Q. 2 of Quiz- (Que-ID : 731)

Which Of These Is Not A Mental Disease?

  • Psychoses
  • Neuroses
  • Schizophrenia
  • Arrhythmia

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Q. 5 of Quiz- (Que-ID : 2207)

Which one of these is used in sunburns?

  • Titanium oxide
  • Potassium iodide
  • Boric acid
  • Calamine

Discuss View Answer

Q. 10 of Quiz- (Que-ID : 1440)

Which of the following is the function of sclera?

  • gives the shape to eyeball
  • makes it more rigid
  • protects inner parts
  • all of the above

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Q. 17 of Quiz- (Que-ID : 104)

The pH of tears is about

  • 6.0
  • 8.0
  • 7.4
  • 9.0

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Q. 30 of Quiz- (Que-ID : 1123)

The diagnostic agent propyliodone is used for -

  • Urography
  • Bronchography
  • Arteriography
  • Myelography

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Q. 7 of Quiz- (Que-ID : 1584)

Energy yielding anaerobic breakdown of glucose yielding lactate, ethanol with some other products is… . ..

  • Protein fermentation
  • Fat metabolism
  • Glucose fermentation
  • Nucleic acid fermentation

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Q. 7 of Quiz- (Que-ID : 2209)

Drug used in inhalants administered in the form of-

  • solid droplets
  • liquid droplets
  • gas
  • none of these

Discuss View Answer

Q. 3 of Quiz- (Que-ID : 1644)

Rheumatoid Arthritis is a example of

  • Type I Hypersnsitivity
  • Type II Hypersnsitivity
  • Type III Hypersnsitivity
  • Type IV Hypersnsitivity

Discuss View Answer