♡ 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
➣ Sodium Hydroxide is: ...
➣ Zinc sterate is used as a/an: ...
➣ Povidone is chemically: ...
➣ Boric acid on heating at 100 degree ...
➣ Silver nitrate is titrated with ...
➣ Calcium lactate is used as ...
➣ The acid neutralizing capacity of an antacid ...
➣ Which of the following gas is used ...
➣ Purified water is is prepared from potable ...
➣ The formula of potassium permanganate is: ...
❖ Take a qick MCQ Test on
➤ Health Education and Community Pharmacy
➤ Pharmaceutics II
➤ Pharmaceutics I
➤ Uncategorised
➤ Pharmaceutical Chemistry I
➤ Pharmaceutical Chemistry II
➤ Hospital and Clinical Pharmacy
➤ Biochemistry and Clinical Pathology