♡ 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 👍 :1.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Electrolytes concentration are expressed in ...
➣ Magnesium tri-silicate is a a compound of ...
➣ Alum is commonly used as ...
➣ Nitrogen oxide obtained by heating ammonium Nitrate ...
➣ White precipitate is: ...
➣ Which of the following is systemic antacid: ...
➣ In boric acid assay glycerin is added ...
➣ Chemically kaolin is: ...
➣ Roentgen(R) is unit of: ...
➣ Gold-198 used in the treatment of ...
❖ Take a qick MCQ Test on
➤ Hospital and Clinical Pharmacy
➤ Pharmaceutical Chemistry II
➤ Health Education and Community Pharmacy
➤ Biochemistry and Clinical Pathology
➤ General Pharmacology
➤ Pharmaceutical Jurisprudence
➤ Pharmaceutics I
➤ Human Anatomy and Physiology