♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Drug used for determination of myocardial blood ...
➣ The indicator used in the titration ...
➣ A gas used for fumigation is. ...
➣ Official limit test of arsenic in magnesium ...
➣ Which of these calcium salt is not ...
➣ Which of the following gases used for ...
➣ Calcium 47 is supplied as calcium chloride ...
➣ Antioxidants are---- ...
➣ An antacid is ...
➣ Mercury compound used as a preservative: ...
❖ Take a qick MCQ Test on
➤ Pharmaceutical Jurisprudence
➤ Miscellaneous
➤ Pharmacognosy
➤ Hospital and Clinical Pharmacy
➤ Human Anatomy and Physiology
➤ Health Education and Community Pharmacy
➤ Pharmaceutics I
➤ Drug Store and Business Management