Write and balance the following chemical equations.
13)Hydrogen (H2) plus oxygen (O2) produce water (H2O).
14)Sodium (Na) reacts with magnesium chloride (MgCl2) yielding sodium chloride
(NaCl) plus magnesium.
15)Aluminum bromide (AlBr3) plus chlorine (Cl2) yield aluminum chloride (AlCl3)
and bromine (Br2).
16)Aluminum nitrate (Al(NO3)3) and sodium sulfide (Na2S) react to form aluminum
sulfide (Al2S3) and sodium nitrate (NaNO3).