ASAP what’s the limiting reagent of 700g of Al(s) (aluminum) and 3000g of HCl(aq)(hydrochloric acid)

The sum of the oxidation numbers in a neutral compound is always

What is the enthalpy of combustion (per mole) of c4h10 (g)? –2,657.5 kj/mol –5315.0 kj/mol –509.7 kj/mol –254.8 kj/mol

Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms