A) \[1.25\times {{10}^{-4}}/{}^\circ C\]
B) \[12.5\times {{10}^{-4}}/{}^\circ C\]
C) \[152\times {{10}^{-5}}/{}^\circ C\]
D) none of these
Correct Answer: A
Solution :
From relation \[\text{apparent=}\frac{\text{mass}\,\text{expelled}}{\text{mass}\,\text{remained }\!\!\times\!\!\text{ t}}\] \[=\frac{\frac{x}{100}}{x\times 80}=\frac{1}{8000}=1.25\times {{10}^{-4}}/{}^\circ C\]You need to login to perform this action.
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