♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following gas is used ...
➣ calamine is. ...
➣ Saline cathartic used in barium and lead ...
➣ Aluminium chloride is used as ...
➣ Brine is a concentrated solution of ...
➣ Swimming pool disinfectant is: ( ...
➣ Metabolic acidosis is treated by ...
➣ The most widely distributed element on earth ...
➣ The indicator used in the titration ...
➣ In the limit test for Lead, the ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Pharmacognosy
➤ Pharmaceutical Chemistry I
➤ Biochemistry and Clinical Pathology
➤ Pharmaceutical Jurisprudence
➤ Human Anatomy and Physiology
➤ Drug Store and Business Management
➤ Uncategorised