MCQOPTIONS
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| 1. |
A solution of \[500ml\] of \[0.2\,M\,KOH\] and \[500\,ml\] of \[0.2\,M\,HCl\] is mixed and stirred; the rise in temperature is \[{{T}_{1}}\]. The experiment is repeated using \[250\,ml\] each of solution, the temperature raised is \[{{T}_{2}}\]. Which of the following is true [EAMCET 1987; MP PET 1994] |
| A. | \[{{T}_{1}}={{T}_{2}}\] |
| B. | \[{{T}_{1}}=2{{T}_{2}}\] |
| C. | \[{{T}_{1}}=4{{T}_{2}}\] |
| D. | \[{{T}_{2}}=9{{T}_{1}}\] |
| Answer» B. \[{{T}_{1}}=2{{T}_{2}}\] | |