If 75.0 moles of copper (Cu) react with mercuric nitrate, how many particles of mercury (Hg) form? Cu + Hg(NO3)2 → Cu(NO3)2 + Hg

If a substance is not at its melting or boiling point, as the heat content of a sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster

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

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d