♡ Login
Home
Previous Papers
★
MCQs
Pharmacy Allopathy
Pharmaceutical Chemistry I
Commercially, oxygen is prepared by ...
Que.
Commercially, oxygen is prepared by
A.
Electrolysis of alkaline water
B.
By heating potassium chlorate
C.
By heating metallic carbonates
D.
None of these
Right Answer is :
✓ A. Electrolysis of alkaline water
⚑ Report
Views 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Bentonite is used as: ...
➣ In limit test for chloride, opalescence is ...
➣ 'KI' stands for------- ...
➣ In the limit test for iron, ammonia ...
➣ Sodium lactate is made by reacting lactic ...
➣ Systemic alkaliser: ...
➣ Tooth powders & pastes contain: ...
➣ In surgical operations the CO₂ content is ...
➣ Iodine is more soluble in ...
➣ Antioxidants act by---- ...
❖ Take a qick MCQ Test on
➤ Drug Store and Business Management
➤ Human Anatomy and Physiology
➤ Hospital and Clinical Pharmacy
➤ Uncategorised
➤ Pharmacognosy
➤ Pharmaceutical Jurisprudence
➤ Pharmaceutical Chemistry II
➤ Health Education and Community Pharmacy