ibps po online test

ibps po online test series | ibps po online test free | ibps po online test 2016 | ibps po online test practice | ibps po online test in hindi | ibps po online test series mahendra 2016 | ibps po online test papers | ibps po online test series bsc | ibps po online test in hindi medium | ibps po online test demo | ibps po online test | ibps po online test prelims | ibps po online test app | ibps po online mock test with answers | ibps po general awareness online test

Thursday, 13 July 2017

Engineering Success Review

competition success review magazine

Q.The main constituents of pearls are

A.	calcium oxide and ammonium chloride
B.	calcium carbonate and magnesium carbonate
C.	aragonite and conchiolin
D.	ammonium sulphate and sodium carbonate

Answer: Option B

competition success review magazine

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)