1
AP EAPCET 2025 - 22nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0
The most probable speed $\left(U_{\text {mp }}\right)$ of 8 g of $\mathrm{H}_2$ is $2 \times 10^2 \mathrm{~ms}^{-1}$. The kinetic energy (in J ) of same amount of $\mathrm{H}_2$ gas is
A

480

B

240

C

720

D

120

2
AP EAPCET 2025 - 21st May Evening Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { Which of the following is correct for an ideal gas? } $$

A
AP EAPCET 2025 - 21st May Evening Shift Chemistry - States of Matter Question 16 English Option 1
B

AP EAPCET 2025 - 21st May Evening Shift Chemistry - States of Matter Question 16 English Option 2

C

AP EAPCET 2025 - 21st May Evening Shift Chemistry - States of Matter Question 16 English Option 3

D

AP EAPCET 2025 - 21st May Evening Shift Chemistry - States of Matter Question 16 English Option 4

3
AP EAPCET 2025 - 21st May Evening Shift
MCQ (Single Correct Answer)
+1
-0

At 256 K , rms speed of $\mathrm{SO}_2$ gas molecules is $3.16 \times 10^2 \mathrm{~ms}^{-1}$. What is the most probable velocity (in $\mathrm{ms}^{-1}$ ) of same gas at same temperature?

A

$2.911 \times 10^2$

B

$2.58 \times 10^2$

C

$5.16 \times 10^2$

D

$129 \times 10^2$

4
AP EAPCET 2025 - 21st May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Consider the following

Statement-I : If the intermolecular forces are stronger than thermal energy, the substance prefers to be in gaseous state.

Statement-II : Among all elements, the total number of elements available as gases at room temperature is 10 .

The correct answer is

A

Both Statement-I and Statement-II are correct.

B

Both Statement-I and Statement-II are not correct.

C

Statement-I is correct, but Statement-II is not correct.

D

Statement-I is not correct, but Statement-II is correct.

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