1
WB JEE 2018
MCQ (Single Correct Answer)
+1
-0.33
Change Language
The heat of neutralisation of a strong base and a strong acid is 13.7 kcal. The heat released when 0.6 mole HCl solution is added to 0.25 mole of NaOH is
A
3.425 kcal
B
8.22 kcal
C
11.645 kcal
D
13.7 kcal
2
WB JEE 2018
MCQ (Single Correct Answer)
+2
-0.5
Change Language
During a reversible adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio $${{{C_p}} \over {{C_v}}}$$ for the gas is
A
$${3 \over 2}$$
B
$${7 \over 2}$$
C
$${5 \over 3}$$
D
$${9 \over 7}$$
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