♡ 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 👍 :3.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ One Millimole (mM) is equivalent to: ...
➣ Calamine is used as topical protectant in: ...
➣ Lime water test is used for detection ...
➣ Sodium bromide is used as ...
➣ Glauber's salt is: ...
➣ Precipitated sulphur is soluble in: ...
➣ Metabolic acidosis is usually treated by ...
➣ All are major intracellular ions except ...
➣ Solution containing 3% W/V of H2 O2 ...
➣ Antidote in cyanide poisoning: ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Pharmaceutical Chemistry I
➤ Pharmaceutical Jurisprudence
➤ Biochemistry and Clinical Pathology
➤ Human Anatomy and Physiology
➤ Pharmaceutics I
➤ Pharmacognosy
➤ Pharmaceutical Analysis