Equations balanced on the previous day | Equations balanced on the next day |
3 Cl2 + 2 Al = 2 AlCl3
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Fe(s) + Br2(l) = FeBr3(s) =>
2 Fe(s) + 3 Br2(l) = 2 FeBr3(s)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
ClZn + NaOH = ZnOH + NaCl =>
ClZn + NaOH = ZnOH + NaCl
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(OH)2 + NaOH = Na2[Fe(OH)4] =>
Fe(OH)2 + 2 NaOH = Na2[Fe(OH)4]
Ni + F2 = NiF2 =>
Ni + F2 = NiF2
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
HNO3(aq) + NH4(aq) = H2O(l) + NH4NO3(aq) =>
10 HNO3(aq) + 8 NH4(aq) = 3 H2O(l) + 9 NH4NO3(aq)
MnCl2 + Na2S = MnS + NaCl =>
MnCl2 + Na2S = MnS + 2 NaCl
PbO2 = Pb3O4 + O2 =>
3 PbO2 = Pb3O4 + O2
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
KOH + Mn(CH3CO2)2 = K(CH3CO2)2 + MnOH =>
KOH + Mn(CH3CO2)2 = K(CH3CO2)2 + MnOH
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C5H12O6 + O2 = H2O + CO2 =>
C5H12O6 + 5 O2 = 6 H2O + 5 CO2
Cr6 + HCl = CrCl6 + H =>
Cr6 + 36 HCl = 6 CrCl6 + 36 H
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgS + O2 = MgSO4 =>
MgS + 2 O2 = MgSO4
LiHCO3(s) = Li2CO3(s) + CO2(g) + H2O(g) =>
2 LiHCO3(s) = Li2CO3(s) + CO2(g) + H2O(g)
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
Mn(NO3)2 + K3PO3 = Mn3(PO3)2 + KNO3 =>
3 Mn(NO3)2 + 2 K3PO3 = Mn3(PO3)2 + 6 KNO3
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
AgNO3 + FeCl3 = Fe(NO3)3 + AgCl =>
3 AgNO3 + FeCl3 = Fe(NO3)3 + 3 AgCl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NH3 + CO2 = CO(NH2)2 + H2O =>
2 NH3 + CO2 = CO(NH2)2 + H2O
Cu(NO3)2 + CaCl2 = CuCl2 + Ca(NO3)2 =>
Cu(NO3)2 + CaCl2 = CuCl2 + Ca(NO3)2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Sr(NO3)2 + HCl = SrCl2 + HNO3 =>
Sr(NO3)2 + 2 HCl = SrCl2 + 2 HNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
ammonia + oxygen = nitrogenmonoxide + water =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Fe(NO3)3 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/15
Equations balanced on 10/20/14
化学反応式の係数調整サイトへのご意見·ご感想