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The number of particles in 0.5 mole of H₂:
Practice MCQ for SSC, UPSC, RRB Exams
A. 3.011 × 10²³
A.
B. 6.022 × 10²³
B.
C. 1
C.
D. 2
D.
Correct Answer: A
সঠিক উত্তর: A
Explanation
ব্যাখ্যা
0.5 mol × 6.022 × 10²³ = 3.011 × 10²³ particles.
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