A gas originally at 86.1 kPa and 66°C was allowed to expand until its final volume, pressure, and temperature were 0.094 L, 60.8 kPa, and 45°C, respectively. What was its initial volume?

Determine the energy released per kilogram of fuel used. given mev per reaction, calculate energy in joules per kilogram of reactants. consider 1 mole of tritium plus 1 mole of deuterium to be a mole of “reactions” (total molar mass = 5 grams).

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0