MCQOPTIONS
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| 1. |
If a mole of \[{{H}_{2}}\] molecule is heated to high temperature the following reaction takes place [Kerala (Med.) 2002] |
| A. | \[{{H}_{2}}(g)+436\,kJ=H(g)+H(g)\] |
| B. | \[{{H}_{2}}(g)+820\,kJ=2{{H}_{2}}(g)\] |
| C. | \[2{{H}_{2}}(g)+436\,J=2{{H}_{2}}\] |
| D. | \[{{H}_{2}}+{{H}_{2}}={{H}^{+}}+{{H}^{+}}\] |
| Answer» B. \[{{H}_{2}}(g)+820\,kJ=2{{H}_{2}}(g)\] | |