♡ 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
➣ Taste of ferrous sulphate is: ...
➣ Antidote for heavy metal poisoning is: ...
➣ Sodium thiosulphate is ...
➣ OLEUM is related with ...
➣ Gypsum is ...
➣ The combination of zinc oxide and phosphoric ...
➣ Nitrous oxide has molecular formula ...
➣ Methyl red in ammonical medium gives ...
➣ The category of calcium dihydrogen phosphate dehydrateis ...
➣ In the limit test for Lead, the ...
❖ Take a qick MCQ Test on
➤ Health Education and Community Pharmacy
➤ Pharmaceutics I
➤ Pharmaceutical Chemistry I
➤ Pharmaceutical Chemistry II
➤ Pharmaceutical Analysis
➤ Uncategorised
➤ Pharmacognosy
➤ Biochemistry and Clinical Pathology