3) What was Antoine Lavoisier's discovery? A) Mass and energy are conserve while transformation takes place
B) When something decays mass is lost
C) Mass and energy have no relationship
D) Mass and energy are the same
Plzzz help

The device shows the relative humidity at 22°c. what’s the water vapor density if the maximum water vapor in air at this temperature is 20 grams/cubic meter? a device showing that at 22 degrees celsius the relative humidity is 58%. a. 11.6% b. 11.6 g/m3 c. 12.76% d. 12.76 g/m3 reset next