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(a) Write the expressions for the concen...

(a) Write the expressions for the concentration quotient for the reactions:
`(i) CrO_(4)^(2-) (aq) +Pb^(2+) (aq) hArr PbCrO_(4) (s)`
`(ii) N_(2)O_(4) (g) hArr 2NO_(2)(g)`
`(iii) CaCO_(3) (s) hArr CaO (s) +CO_(2)(g)`
(b) Write the main characteristics of the equilibrium constant.

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DINESH PUBLICATION-EQUILIBRIUM-Long Answer Question
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