♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Nitrobenzene is added in the assay of ...
➣ The error due to impurities in Chemicals ...
➣ Zinc sterate is used as a/an: ...
➣ Epsom salt is ...
➣ Sodium hydroxide is commonly Known as---- ...
➣ A chemical used in eye infections is: ...
➣ Aluminium hydroxide gel is used as: ...
➣ Which one of these substances is a ...
➣ Halogenation mechanism occurring with antiseptic are ...
➣ Denal caries prophylactos: ...
❖ Take a qick MCQ Test on
➤ Pharmaceutics II
➤ Pharmaceutical Jurisprudence
➤ Uncategorised
➤ Pharmaceutical Chemistry I
➤ Health Education and Community Pharmacy
➤ Pharmaceutical Analysis
➤ Hospital and Clinical Pharmacy
➤ Pharmacognosy