The correct letter of the answer that states why strong acids are good conductors of electricity is letter B, it is because strong acids have the ability to completely ionize in water, giving the ability of being a good conductor towards electricity. Other choices are incorrect because it applies that it is a poor conductor or it only partially ionize water.
This is false. One mole of a gas occupies 22.4 L at STP, which is taken to be 0°C (273 K) and 1 atm. If atmospheric conditions depart from these values, this assumption cannot be used.
