Assertion (A): CO2 is gas but SiO2 is a solid at room temperature. Reason(R): CO2 contains C=O bonds but SiO2 does not contain Si=O bonds. |
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(a) |
Both A and R are true and R is a correct explanation of A |
(b) |
Both A and R are true and R is not correct explanation of A |
(c) |
A is true, R is false |
(d) |
A is false, R is true |
Assertion (A): CO2 is gas but SiO2 is a solid at room temperature. Reason(R): CO2 contains C=O bonds but SiO2 does not contain Si=O bonds. |
|||
(a) |
Both A and R are true and R is a correct explanation of A |
(b) |
Both A and R are true and R is not correct explanation of A |
(c) |
A is true, R is false |
(d) |
A is false, R is true |
Both A and R are true and R is not correct explanation of A