Write an equation to show the reaction of sodium hydride with water ​

Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true