Question

Writing word equations as chemical equations and balance homework?

1. magnesium oxide + hydrochloric acid yield magnesium chloride + water
2. beryllium chloride + silver nitrate yield beryllium nitrate + silver chloride

i need the equation and then the equations evened out. thanks :)

Answer 1

magnesium oxide = MgO
Hydrochloric acid = HCl
Magnesium Chloride = MgCl2
Water = H2O

`MgO + 2HCl rarr MgCl_2 + H_2O`

Beryllium chloride = BeCl2
Silver nitrate = AgNO3
Beryllium nitrate = Be(NO3)2
Silver Chloride = AgCl

`BeCl_2 +2 AgNO_3 rarr Be(NO_3)_2 + 2AgCl`