♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Potassium permanganate assayed by titration it with ...
➣ Nitrobenzene is added in the assay of ...
➣ Sulfur has been used the rapeutically ...
➣ Which one of these posses both oxidizing ...
➣ Sod. Phosphate is used as diagnostic agent ...
➣ Calcium levulinate is used as calcium replenisher, ...
➣ Which vitamin is necessary for tooth formation ...
➣ The medicinal use of sodium fluoride is ...
➣ Ammonium carbonate is also known as------ ...
➣ Major cation (+ve) found in fluid out ...
❖ Take a qick MCQ Test on
➤ Hospital and Clinical Pharmacy
➤ Miscellaneous
➤ General Pharmacology
➤ Uncategorised
➤ Health Education and Community Pharmacy
➤ Pharmacognosy
➤ Human Anatomy and Physiology
➤ Pharmaceutics I