The lower heating value for H2 is 130 MJ/kg fuel and the enthalpy of vaporization of water is 2 MJ/kg fuel. What is the enthalpy of combustion per mole of H2 if water vapor is formed (MJ/kg fuel)

Which statement best describes the flow of energy in this scenario

A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution

How many atoms are in 2 moles of phosphorus