Equations balanced on the previous day | Equations balanced on the next day |
NH4 + Cl + NaOH = H2O + NH3 + NaCl
Sn + I2 = SnI4 =>
Sn + 2 I2 = SnI4
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Equations balanced on the previous day | Equations balanced on the next day |