If the change in internal energy is 2087 kJ, calculate the enthalpy of vaporization of water in units of kJ/mol.

Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96

The pressure in a fluid is affected by which characteristics of that fluid

Elements that do not have full outer electron shells will donate, share, or take electrons from other atoms. choose the items that have the correct binary ionic formula.