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To carry out limit test for sulphate and chloride in potassium permangnate, colour is destroyed by boiling with-
Pharmacy Diploma Pharmaceutical Chemistry (Inorganic) Bachelor of Pharmacy
Q. 4 of Quiz-1175 (Que-ID : 2145)
To carry out limit test for sulphate and chloride in potassium permangnate, colour is destroyed by boiling with-
- Water
- Ethanol alcohol
- Oxalic acid
- Sulphuric acid
Ans → (b)Ethanol alcohol
Explanation → Ethanol is used to destroy the pink colour of KMnO4 (potassium permangnate) in the limit test.
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
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
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
Q. 4 of Quiz-1175 (Que-ID : 2145)
To carry out limit test for sulphate and chloride in potassium permangnate, colour is destroyed by boiling with-
- Water
- Ethanol alcohol
- Oxalic acid
- Sulphuric acid
Q. 5 of Quiz-1175 (Que-ID : 2207)
Which one of these is used in sunburns?
- Titanium oxide
- Potassium iodide
- Boric acid
- Calamine
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
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
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
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
Q. 10 of Quiz-1175 (Que-ID : 2212)
Antacids forms metal complexes with-
- Chloramphenicol
- Paracetamol
- Tetracycline
- Cephalosporin's
Q. 11 of Quiz-1175 (Que-ID : 2223)
Bismuth subcarbonate is an example of-
- Chelating agent
- Preservative
- Protective and adsorbents
- Cathartics
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
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
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
Q. 15 of Quiz-1175 (Que-ID : 2227)
Sodium thiosulphate is used as-
- Antidote
- Antioxidant
- Antifungal
- All of these
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
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
Q. 18 of Quiz-1175 (Que-ID : 2230)
Salicylic acid is used as-
- Analgesic
- Antipyretic
- Keratolytic agent
- None of these
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
Q. 21 of Quiz-1175 (Que-ID : 2233)
Standard solution of arsenic contain-
- Arsenious acid
- Arsine
- Arsenic acid
- Arsenic oxide
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
Q. 23 of Quiz-1175 (Que-ID : 2235)
Oxygen is used in the treatment of-
- CO poisoning
- Lead poisoning
- Mercury poisoning
- Blood pressure
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
Q. 25 of Quiz-1175 (Que-ID : 2237)
Ammonium carbonate assay is based on the principle-
- Acid-base
- Iodometric
- Complexometric
- Conductometric
More MCQs In - Pharmacy Diploma Pharmaceutical Chemistry (Inorganic) Bachelor of Pharmacy
Q. 95 of Quiz- (Que-ID : 272)
Which one of these drug is used in inflammation?
- Asafoetida
- Turmeric
- Jalap
- All of these
Q. 17 of Quiz- (Que-ID : 1846)
leprosy mainly affects-
- muscles and bones
- nerves and skin
- testes and eye
- all of the above
Q. 24 of Quiz- (Que-ID : 1702)
The lead acetate cotton wool is used in limit test for arsenic to-
- Make the arsine gas
- Develop the yellow colour
- Trap the hydrogen sulphide gas
- none of the above
Q. 30 of Quiz- (Que-ID : 1096)
The organophosphate poisoning is treated by
- Neostigmine
- Physostigmine
- Pralidoxime
- Pyridostigmine
Q. 8 of Quiz- (Que-ID : 681)
The extraction process, in which crude drug is kept in contact with menstrum is called
- infusion
- maceration
- percolation
- none of these
Q. 2 of Quiz- (Que-ID : 1633)
Swelling in inflammation is also called
- Vasodilation of blood vessels in dermis
- Infiltration of neutrophil
- Edema
- Ischemia
Q. 13 of Quiz- (Que-ID : 3863)
Drug which is used in the treatment of tuberculosis from glycosidic class
- Isoniazid
- Ethambutol
- Streptomycin
- Pyrizinamide
Q. 3 of Quiz- (Que-ID : 1069)
Oxyphenbutazone is active metabolite of following -
- Sulphinpyrazole
- Pyrazole
- Phenylbutazone
- None of the above
Q. 21 of Quiz- (Que-ID : 3871)
Heparin is a
- Monosaccharide
- Disaccharide
- Mucopolysaccharide
- Heteropolysaccharide
Q. 16 of Quiz- (Que-ID : 1694)
Brine is a concentrated solution of-
- sodium hydroxide
- sodium chloride
- Potassium chloride
- Potassium carbonate
Q. 23 of Quiz- (Que-ID : 1089)
Vermox is a common brand for -
- Thiabendazole
- Piperazine
- Mebendazole
- Metronidazole
Q. 23 of Quiz- (Que-ID : 666)
Which one of these is a major tranquilizer?
- Phenelzine
- Promethazine
- Trifluoperazine
- Hydroxyzine
Q. 4 of Quiz- (Que-ID : 428)
What is name of South Ganga and what it its length?
- Godavari , 1465 km
- Ganga ,2525 km
- Krishna, 1300 km
- Kaveri, 765 km
Q. 9 of Quiz- (Que-ID : 1838)
Removal of disease from universe is-
- Eradication
- Prevention
- Epidemic
- Pandemic
Q. 9 of Quiz- (Que-ID : 70)
Which of these Anterior Pituitary hormones are not release from Basophil cells?
- Luteinising hormone (LH)
- Growth Hormone (GH)
- Thyroid stimulating hormone (TSH)
- Follicle Stimulating Hormone (FSH)
Q. 73 of Quiz- (Que-ID : 250)
Aromatic waters are prepared by:
- Filtration
- Condensation
- Maceration
- Distillation
Q. 76 of Quiz- (Que-ID : 253)
The injectable contraceptive is
- Ethesterone
- Progesterone
- Depomedroxy progesterone acetate
- none of these
Q. 18 of Quiz- (Que-ID : 2230)
Salicylic acid is used as-
- Analgesic
- Antipyretic
- Keratolytic agent
- None of these
Q. 2 of Quiz- (Que-ID : 731)
Which Of These Is Not A Mental Disease?
- Psychoses
- Neuroses
- Schizophrenia
- Arrhythmia
Q. 9 of Quiz- (Que-ID : 96)
Praracetamol is a derivative of:
- p-amino phenol
- Aryl acetic acid
- Aryl propionic acid
- Anthranilic acid
Q. 6 of Quiz- (Que-ID : 1583)
The water soluble fuels which are overproduced during fasting or in untreated diabetes mellitus are called… . .
- Melanin bodies
- Ketone bodies
- Glucose bodies
- Citrate bodies
Q. 25 of Quiz- (Que-ID : 476)
Mutarotation is:
- change in structure
- change in cyclic structure
- change in optical rotation
- none of above
Q. 8 of Quiz- (Que-ID : 1464)
A limited partnership consist of…
- General partners
- Limited partners
- Special partners
- All of them
Q. 24 of Quiz- (Que-ID : 1090)
Which one of these drugs is used as an opthalmic diagnostic agent?
- Fluorescein sodium
- Congo red
- Methelene blue
- Indigo carmine
Q. 5 of Quiz- (Que-ID : 2207)
Which one of these is used in sunburns?
- Titanium oxide
- Potassium iodide
- Boric acid
- Calamine
Q. 18 of Quiz- (Que-ID : 572)
photosynthesis takes place faster in
photosynthesis takes place faster in
- darkness
- red light
- white light
- yellow light
Q. 16 of Quiz- (Que-ID : 193)
Drug of choice in acute attack of migraine is:
- Methylsergide
- Ergotamine
- Serotonin
- Nicotine
Q. 2 of Quiz- (Que-ID : 1422)
PEM occurs particularly in …
- Weanlings
- Childrens in first year of life
- Childrens in second year of life
- All of them
Q. 6 of Quiz- (Que-ID : 1436)
Which one is the only body part where the blood vessels can be viewed directly?
- iris
- heart
- retina
- choroid
Q. 17 of Quiz- (Que-ID : 1846)
leprosy mainly affects-
- muscles and bones
- nerves and skin
- testes and eye
- all of the above
Q. 1 of Quiz- (Que-ID : 1067)
Diflunisal is a diflourophenyl derivative of -
- Acetic acid
- Propionic acid
- Salicylic acid
- Pyrazole
Q. 28 of Quiz- (Que-ID : 115)
Removal of para-nitro group of chloramphenicol may
- Increases the toxicity
- Decreases bitterness
- Decreses potency
- Increases water solubility
Q. 8 of Quiz- (Que-ID : 1817)
Methotrexate is a -
- Enzyme inhibitor
- Receptor blocker
- Alkylating agent
- Anti-metabolic
Q. 6 of Quiz- (Que-ID : 1099)
Digoxin contains hydroxyl groups at position-
- 3 and 12
- 3 and 14
- 3, 12 and 14
- 3, 12 and 15
Q. 11 of Quiz- (Que-ID : 684)
Fractional distillation is carried out for seprating
- miscible liquids
- Immiscible liquids
- Volatile oils
- hormones
Q. 6 of Quiz- (Que-ID : 430)
Which of the river flows toward ARABIAN SEA ?
- Ganga
- Kaveri
- Krishna
- Tapti
Q. 9 of Quiz- (Que-ID : 1449)
Decrease in platelet count is called …
- Thrombocytopenia
- Thrombocytosis
- Thrombocytosis
- None of them
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
Q. 22 of Quiz- (Que-ID : 1372)
The main ring structure is present in tryptophan is-
- Indole
- imidazole
- furan
- thiophane
Q. 9 of Quiz- (Que-ID : 682)
Belladonne tincture is prepared by percolation due to its
- Nature of crude drug
- therapeutic value of drug
- chemical properties of constituents
- none of these
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