1
AP EAPCET 2021 - 19th August Evening Shift
MCQ (Single Correct Answer)
+1
-0

When the temperature of 2 moles of an ideal gas is increased by 20$$^\circ$$C at constant pressure. Find the work involved in the process.

A
5R
B
40R
C
15R
D
20R
2
AP EAPCET 2021 - 19th August Morning Shift
MCQ (Single Correct Answer)
+1
-0

If a chemical reaction is known to be non-spontaneous at 298 K but spontaneous at 350 K, then which among the following conditions is true for the reaction?

A
$$\Delta G=-v e, \Delta H=-v e, \Delta S=+ ve$$
B
$$\Delta G=+v e, \Delta H=+v e, \Delta S=+v e$$
C
$$\Delta G=-v e, \Delta H=+v e, \Delta S=+v e$$
D
$$\Delta G=+ ve, \Delta H=+ ve, \Delta S=-v e$$

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