If a 2.45 L volume of gas contains 4.5 × 10²¹ gas particles, a 4.9 L volume of gas will contain 4.5 × 10²² gas particles.

Question

Quizplus · Accepted Answer

According to Avogadro's law, equal volumes of gases at the same temperature and pressure contain the same number of particles. Therefore, doubling the volume (from 2.45 L to 4.9 L) would double the number of particles, not increase it by a factor of 10.

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