Chemistry · PYQ NEET UG 2024
हिन्दीThe highest number of helium atoms is in
Correct answer · Option 3
\( 4\text{ mol} \) of helium
Explanation
Number of atoms is directly proportional to moles. \( 4\text{ mol} \) of helium contains \( 4 \times N_A \) atoms, which is the highest among the given options.