전날에 균형이 맞춰진 방정식 |
4 Cr + 3 O2 = 2 Cr2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H12O4Si = SiO2 + CH3OCH3 =>
C4H12O4Si = SiO2 + 2 CH3OCH3
iron + copper(II)chloride = iron(II)chloride + copper =>
Fe + CuCl2 = FeCl2 + Cu
P + I2 = PI3 =>
2 P + 3 I2 = 2 PI3
HSO3{-} + H2O = SO3{-} + H3O =>
HSO3{-} + H2O = SO3{-} + H3O