Question

Which one of the following statements is false.

• A. Avogadro number$6.17 \times 10^{- 21}kJ$
• B. The relationship between average velocity $6.17 \times 10^{- 21}J$ and root mean square velocity (u) is $6.17 \times 10^{- 20}J$
• C. The mean kinetic energy of an ideal gas is independent of the pressure of the gas
• D. The root mean square velocity of the gas can be calculated by the formula $6.17 \times 10^{- 20}J$

Answer 1

Answer: (A)

Avogadro number$6.17 \times 10^{- 21}kJ$

Answer 2

Avogadro number = 6.0224 × 10²³