A) 0.381
B) 2.63
C) 2.05
D) 3.11
Correct Answer: B
Solution :
\[\Delta T=\frac{100\times {{K}_{f}}\times w}{m.W}\times i\] \[\Delta \Tau =0-(-3.82)=3.82{{\,}^{o}}C\] \[3.82=\frac{1000\times 1.86\times 5\times i}{142\times 45}\] \[i=2.63\]You need to login to perform this action.
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