Equations balanced on the previous day | Equations balanced on the next day |
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
K2Cr2O7 + Na2S2O3*5H2O + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
4 K2Cr2O7 + 3 Na2S2O3*5H2O + 13 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 Na2SO4 + 28 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Al4C3 + HBr = AlBr3 + CH4 =>
Al4C3 + 12 HBr = 4 AlBr3 + 3 CH4
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
BaCl(aq) + NaSO4(aq) = NaCl(aq) + BaSO4(aq) =>
BaCl(aq) + NaSO4(aq) = NaCl(aq) + BaSO4(aq)
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2 + Mg = Mg3H2 =>
H2 + 3 Mg = Mg3H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaCl + O2 = NaO2 + Cl2 =>
2 NaCl + 2 O2 = 2 NaO2 + Cl2
Be + NaOH + H2O = NaBe(OH)4 + H2 =>
2 Be + 2 NaOH + 6 H2O = 2 NaBe(OH)4 + 3 H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu2SO4 = Cu2 + SO4 =>
Cu2SO4 = Cu2 + SO4
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
SnO + NF3 = SnF2 + N2O3 =>
3 SnO + 2 NF3 = 3 SnF2 + N2O3
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
Mg(s) + AgNO(aq) = Ag(s) + MgNO(aq) =>
Mg(s) + AgNO(aq) = Ag(s) + MgNO(aq)
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
H2PO2 + OH = HPO2 + H2O =>
H2PO2 + OH = HPO2 + H2O
Pb2CO3(s) + HCl(aq) = H2CO3(g) + PbCl(s) =>
Pb2CO3(s) + 2 HCl(aq) = H2CO3(g) + 2 PbCl(s)
Fe(OH)2 + Cu2CO3 = FeCO3 + CuOH =>
Fe(OH)2 + Cu2CO3 = FeCO3 + 2 CuOH
C2H7N + O2 = CO2 + N + H2O =>
4 C2H7N + 15 O2 = 8 CO2 + 4 N + 14 H2O
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
Mn(NO3)2 + H2O = Mn(OH)NO3 + HNO3 =>
Mn(NO3)2 + H2O = Mn(OH)NO3 + HNO3
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
Br2 + Mg(OH)2 = MgBr2 + Mg(BrO3) + H2O =>
5 Br2 + 6 Mg(OH)2 = 4 MgBr2 + 2 Mg(BrO3) + 6 H2O
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2
BF3 + EtOH = B(OEt)3 + HF =>
BF3 + 3 EtOH = B(OEt)3 + 3 HF
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Co2(SO4)3 + Ca(NO3)2 = Co(NO3)3 + CaSO4 =>
Co2(SO4)3 + 3 Ca(NO3)2 = 2 Co(NO3)3 + 3 CaSO4
Li(OH) + BeO = LiO + Be(OH) =>
Li(OH) + BeO = LiO + Be(OH)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Me + HCl = MeCl3 + H2 =>
2 Me + 6 HCl = 2 MeCl3 + 3 H2
Pb + H2O = PbO + H2 =>
Pb + H2O = PbO + H2
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
Cd(OH)2 + NH4OH = [Cd(NH4)2] + OH =>
Cd(OH)2 + 2 NH4OH = [Cd(NH4)2] + 4 OH
Cl2 + Na2SO3 = NaCl + SO2 + O2 =>
2 Cl2 + 2 Na2SO3 = 4 NaCl + 2 SO2 + O2
MgS + Na2O = MgO + Na2S =>
MgS + Na2O = MgO + Na2S
K2Cr2O7 + HCl = KCl + CrCl + Cl7 + H2O =>
7 K2Cr2O7 + 98 HCl = 14 KCl + 14 CrCl + 10 Cl7 + 49 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2CO3 + Ag(NO3)2 = NaNO3 + Ag(CO3) =>
Na2CO3 + Ag(NO3)2 = 2 NaNO3 + Ag(CO3)
CH3COOH + NH3 = H2NCH2COOH + H2 =>
CH3COOH + NH3 = H2NCH2COOH + H2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
NaHCO3 + CuO = Cu + CO2 + NaO + H2O =>
2 NaHCO3 + CuO = Cu + 2 CO2 + 2 NaO + H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Ba(OH)2 + K2CrO4 = BaCrO4 + KOH =>
Ba(OH)2 + K2CrO4 = BaCrO4 + 2 KOH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/24
Equations balanced on 04/18/23
化学反応式の係数調整サイトへのご意見·ご感想