1
IIT-JEE 1984
Numerical
+1
-0
The total energy of one mole of an ideal monatomic gas at 27o is _______ calories.
Your input ____
2
IIT-JEE 1984
Fill in the Blanks
+1
-0
Cp - Cv for an ideal gas is _______
3
IIT-JEE 1984
MCQ (Single Correct Answer)
+1
-0.25
Equal weights of methane and hydrogen are mixed in an empty container at 25oC. The fraction of the total pressure exerted by hydrogen is
A
1/2
B
8/9
C
1/9
D
16/17
4
IIT-JEE 1984
MCQ (Single Correct Answer)
+1
-0.25
The hydration energy of Mg++ is larger than that of:
A
Al3+
B
Na+
C
Be++
D
Mg3+
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