PH Chemistry Important Question and Answer - Click Here

Are you a student of D Pharmacy 1st year ? Have you an upcoming examination of PH Chemistry and you are looking for the PH Chemistry Important Question . If the answer of all the question is yes, the you are at the right blog article.

This is sure shot that you will find solution of your doubt in this article. So check out the content carefully. Lets start with an introduction.

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PH Chemistry Important Question | D Pharmacy Ist Year

PH Chemistry is the subject of D Pharmacy First Year. It consist of 100 Marks which is divided further into Main Examination [ 80 Marks ] and Sessional Examination [ 20 Marks ]. For passing this subject, a total of 40% Marks i.e. 40 Marks is required.

PH Chemistry Important Question

Scoring 40% marks in the examination is not a big deal but it is also not so easy. You have to do well preparation for your examination for the good marks. 


PH Chemistry Important Question [ Long Question ]

  1. What is titration and write the details about acid-base titration.
  2. Define the antimicrobial and their classification.
  3. Define the antibiotics and their classification.
  4. Classify the dental products with suitable example and define any two :-
    1. Denture cleaners
    2. Denture adhesives
    3. Mouth washes
  5. Define the terms with suitable example (any two).
    1. Antidepressants 
    2. Haematinics 
    3. Antifungal agents.
  6. Discuss any two drugs in details-
    1. Diazepam 
    2. Valproic acid 
    3. Phenytoin 
    4. Thiopental sodium
  7. Write short notes on any two limit test of-
    1. Chlorides 
    2. Arsenic 
    3. Sulphate 
    4. Iron.
  8. Write short notes on volumetric analysis and give the brief discussion about Redox titration.
  9. Define the different types of impurities and their factor affecting in pharmaceutical preparations. 
  10. What do you means about the Neutralization titration ?


PH Chemistry Important Question [ Short Question ]

  1. Define the titration method with example - redox titration, precipitation titration, complexometry titration).
  2. Give an account of principle and method of gravimetric analysis.
  3. Define the different types of impurities and their factor affecting in pharmaceutical preparations.
  4. Write the difference between lyophobic colloids and lyophilic colloids.
  5. Define the indicator and their uses in pharmaceutical.
  6. Define the category of the drug and write their uses and applications (any three) :-  
    1. Propranolol
    2. Metformin
    3. Moxifloxacin
    4. Acyclovir
  7. Define the category of the drug and write the stability and storage conditions of any three :-
    1. Insulin
    2. Chloroquine
    3. Ibuprofen
    4. Para Amino Salicylic Acid
  8. Define the terms - 
    1. Antipsychotics
    2. Anticonvulsants
    3. Anti-neoplastic agents.
  9. Define the Anti-Tubercular with suitable example.
  10. Write the suitable example of :-
    1. Cholinergic blocking agents.
    2. Cholinergic agents.
    3. Adrenergic antagonists.
  11. Define the different concentration term used in the pharmaceutical chemistry and give their formula.
  12. Discuss the useful aspects of chemistry in pharmaceutical preparation.
  13. Give an account of principle and method of gravimetric analysis.
  14. Define the different precipitation titration method used in precipitation titration.
  15. What do you means about limit test? Define their importance in pharmaceutical.
  16. Discuss about different error sources and their types.


PH Chemistry Important Question [ MCQs ]

  1. Difference between experimental mean value and true value is known as which type of error.
    1. Relative
    2. Absolute
    3. Both
    4. None of these .

  2. Analyst find a sample data - 65.4, 67.2, 66.5, 68.6, 67.8. If exact chemical percentage in sample is - 67.3 then precision range is :-
    1. 65.4-67.2
    2. 65.4-67.8
    3. 67.2-67.8
    4. 65.4-68.6

  3. Hydrogen addition is referred as :-
    1. Oxidation
    2. Reduction
    3. Both
    4. None of these

  4. How many significant number in - 91.06
    1. 2
    2. 3
    3. 4
    4. Not define

  5. Furosemide drug are mainly titrated by—
    1. Direct titration
    2. Back titration
    3. Replacement titration
    4. None of these.

  6. Saturated hydrocarbons are otherwise referred as -
    1. Alkanes
    2. Alkenes
    3. Alkynes
    4. Alkaloids

  7. The first step in IUPAC namenclatute is to identify the total number of carbon atoms present in the compound.
    1. True
    2. False

  8. The substituent in the chain is named by replacing the "ane" in the alkanes by____
    1. ene
    2. ie
    3. one
    4. yl

  9. Which of the following is an active agent in antiseptic
    1. Alcohol
    2. Phenol
    3. Iodine
    4. All of the above

  10. Disinfectants are ______
    1. Bacteriostatic
    2. Bactericidal
    3. Bacterial culture
    4. Fungicidal

  11. Sulfonamides are ______ in action.
    1. Vicucidal
    2. Bactericidal
    3. Bacteriostatic
    4. Disinfectants

  12. DDS stands for.
    1. Diamino diphenyl sulphone
    2. Diamino divinyl sulphone
    3. Dimethyl diphenyl sulphone
    4. Diphenyl sulphone

  13. The heterocyclic nucleus present in sulphadiazine is
    1. Piperidine
    2. Pyridine
    3. Oxazole
    4. Pyrimidine

  14. Aralen is a brand name for:
    1. Chloroquine
    2. Amodiaquine
    3. Pamaquine
    4. Primaquine

  15. Itraconazole is from.............. 
    1. Triazoles class
    2. Topical azoles
    3. Allylamines
    4. Antibiotics

  16. Caffeine is also known as
    1. Coramine
    2. Caffeine
    3. Dapsone
    4. Procaine

  17. Dopamine is a ____.
    1. Neurotransmitter in brain
    2. Unconsciousness
    3. Pain
    4. Swelling

  18. The drug which increase urine flow
    1. Diuretics
    2. Local anaesthetics
    3. General anesthesia
    4. Tranquilizers

  19. The drug is a class Ia antiarrhythmic drug.
    1. Sotalol
    2. Propranolol
    3. Verapamil
    4. Quinidine

  20. Drugs used in treatment of hemorrhage ____
    1. Menadione
    2. Heparin
    3. Warfarin
    4. None of them