(11/15) Quiz: Heat Calculations (L) POSSIBLE POINTS 19.44
A student must use 225 g of hot water in a lab procedure. Calculate the amount of heat required to raise the temperature of 225 g of water
from 20.0°C to 100.0°C. The specific heat of water is 4.18 J/gºC.
Answer
Is this process Endothermic or Exothermic?

Which statement is true according to the kinetic theory? a. molecules of different gases with the same mass and temperature always have the same average density. b. molecules of different gases with the same mass and temperature always have the same average volume. c. molecules of different gases with the same mass and temperature always have the same pressure. d. molecules of different gases with the same mass and temperature always have the same molecular mass. e. molecules of different gases with the same mass and temperature always have the same average kinetic energy.