GATE Exam Questions

Q1: The temporary hardness of water, is caused by:

A dissolved carbondioxide

B bicarbonates and carbonates of calcium and magnesium

C bicarbonates of sodium and potassium

D carbonates of calucium and magnesium

ANS:B - bicarbonates and carbonates of calcium and magnesium

No answer description is available.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.