A. Calcium carbonate
B. Calcium bicarbonate
C. Sodium carbonate
D. Sodium bicarbonate
Category Archives: General Knowledge MCQs
Past Papers General Knowledge MCQs with Answer Keys for written test preparation of all competitive exams in Pakistan, specially PPSC, FPSC, CSS, PMS, NTS, UTS, FTS, OTS, Grammar, Linguistics, synonyms, antonyms, analogies, acronyms, articles from past papers
A. hellium
B. oxygen
C. nitrogen
D. argon
A. carbon
B. silicon
C. hydrogen
D. aluminium
A. China and Russia
B. US and Japan
C. Russia and Japan
D. USA and Russia
A. Pamir Knot
B. Wakhan
C. Durand Line
D. Baltistan
A. It is the fear of height
B. It is the fear of dogs
C. It is the fear of water
D. None of
A. Philosopher
B. Poet
C. Surgeon
D. Warrior
A. New York
B. Sydney
C. Mexico City
D. San Francisco
A. Human rights organization
B. A big time clock in Japan’s parliament building
C. News agency of Taiwan
D. None of these
A. Switzerland
B. Thailand
C. West Indies
D. UK