♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The advantage of sodium lactate over sodium ...
➣ Which one of these iron preparation is ...
➣ Bismuth sub-carbonate mainty acts as: ...
➣ Potassium permanganate on oxidation liberates: ...
➣ ------does not support combustion. ...
➣ Which vitamin is necessary for tooth formation ...
➣ Scale preparation of iron is: ...
➣ Which of the following is an example ...
➣ Burnett syndrome is associated with the prolonged ...
➣ HSAB catogorizes acids and bases according to ...
❖ Take a qick MCQ Test on
➤ Drug Store and Business Management
➤ Miscellaneous
➤ Human Anatomy and Physiology
➤ Pharmaceutical Chemistry II
➤ Uncategorised
➤ Hospital and Clinical Pharmacy
➤ Pharmaceutical Chemistry I
➤ Pharmaceutical Jurisprudence