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When 20 gm of CaCO3 were put into a 10 litre flask and heated to 800 degree Celsius ,30% of CaCO3 remained unreacted.Kp for decomposition of CaCo3 will be 1)1.145atm 2)1.231atm 3)2.146atm 4)3.145atm

When 20 gm of CaCO3 were put into a 10 litre flask and heated to 800 degree Celsius ,30% of CaCO3 remained unreacted.Kp for decomposition of CaCo3 will be
1)1.145atm
2)1.231atm
3)2.146atm
4)3.145atm

Grade:11

1 Answers

Sakshi
askIITians Faculty 652 Points
8 years ago
write the balanced chemical equation first and then use simple alfa ie the dissociation concept to get the answer

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