Question

The specific heat of a metal is $0.16$ its approximate atomic weight would be

• A. $32$
• B. $16$
• C. $40$
• D. $64$

Answer 1

Answer: (C)

$Sp$. heat $\times$ atomic $wt.=6.4$
$0.16\times$ atomic $wt.=6.4$
Atomic $wt.=\frac{6.4}{0.16}=40$