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#1 2017-10-31 15:22:16

hamidoon123
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Registered: 2017-09-21
Posts: 50,766

Which is insoluble carbonate?A = KCO 3 B = Ca CO 3 C...

http://interviewquestionsanswers.org/qu … izzes_MCQs http://interviewquestionsanswers.org/qu … k-Elements

Question:
Which is insoluble carbonate?
A = KCO 3
B = Ca CO 3
C = Na2 CO 3
D = None of these

Option A):
C
Option B):
D
Option C):
A
Option D):
B

Correct Answer is Option D):
B

2017-10-31 15:22:16

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Re: Which is insoluble carbonate?A = KCO 3 B = Ca CO 3 C...



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