Equations balanced on the previous day | Equations balanced on the next day |
3 H2SO4 + 2 VCl2 = 3 SO2 + 2 VO2Cl + 2 HCl + 2 H2O
Pb(No3)2 + Na2S = PbS + NaNo3 =>
Pb(No3)2 + Na2S = PbS + 2 NaNo3
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al + H2O + KOH = H2 + KAl(OH)4 =>
2 Al + 6 H2O + 2 KOH = 3 H2 + 2 KAl(OH)4
HCOO{-} + MnO4{-} + H2O = MnO2 + CO2 + OH{-} =>
3 HCOO{-} + 2 MnO4{-} + H2O = 2 MnO2 + 3 CO2 + 5 OH{-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2(SO4)3 + NaCl = FeSO4 + Cl + NaSO4 =>
Fe2(SO4)3 + NaCl = 2 FeSO4 + Cl + NaSO4
OH{-} + ClO{-} + Cr(OH)4 = Cl{-} + CrO4{2-} + H2O =>
2 OH{-} + ClO{-} + Cr(OH)4 = Cl{-} + CrO4{2-} + 3 H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
LiNO3 + NiCO3 = LiNiO2 + NO2 + O2 + CO =>
2 LiNO3 + 2 NiCO3 = 2 LiNiO2 + 2 NO2 + O2 + 2 CO
SnS2 + O2 = SnO2 + SO2 =>
SnS2 + 3 O2 = SnO2 + 2 SO2
NaCN + H2O = HCOONa + NH3 =>
NaCN + 2 H2O = HCOONa + NH3
CaCl2(aq) + Na2C2O4(aq) = CaNa2(s) + Cl2C2O4(aq) =>
CaCl2(aq) + Na2C2O4(aq) = CaNa2(s) + Cl2C2O4(aq)
Ca(OH)2 + (NH4)2S = CaS + NH4OH =>
Ca(OH)2 + (NH4)2S = CaS + 2 NH4OH
NaPO4 + Ba = Ba3(PO4)2 + Na =>
2 NaPO4 + 3 Ba = Ba3(PO4)2 + 2 Na
H2NO3 + CaO = CaNO3 + H2O =>
H2NO3 + CaO = CaNO3 + H2O
NaOH + BaCl2 = NaCl2BaOH =>
NaOH + BaCl2 = NaCl2BaOH
CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2 =>
CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2
KMnO4 + HCl = MnO2 + Cl2 + H2O + KCl =>
2 KMnO4 + 8 HCl = 2 MnO2 + 3 Cl2 + 4 H2O + 2 KCl
(HBr) + (NaOH) = (NaBr) + H2O =>
(HBr) + (NaOH) = (NaBr) + H2O
Pb3O4 + HCl = PbO + Cl2 + H2O =>
Pb3O4 + 2 HCl = 3 PbO + Cl2 + H2O
NaBr + NaNO2 + H2SO4 = Br2 + NO + H2ONa3SO4 =>
2 NaBr + NaNO2 + H2SO4 = Br2 + NO + H2ONa3SO4
TiCl4(g) + Mg(s) = Ti(s) + MgCl2(l) =>
TiCl4(g) + 2 Mg(s) = Ti(s) + 2 MgCl2(l)
CaH2O + OH = Ca(OH)2 + H2O =>
CaH2O + 2 OH = Ca(OH)2 + H2O
AIBr2 = AI + Br2 =>
AIBr2 = AI + Br2
Fe{3+} + NH3OH{+} = Fe{2+} + N2O + H2O + H{+} =>
4 Fe{3+} + 2 NH3OH{+} = 4 Fe{2+} + N2O + H2O + 6 H{+}
KMnO4 + Cu2O + HCl = KCl + CuCl2 + MnCl2 + H2O =>
2 KMnO4 + 5 Cu2O + 26 HCl = 2 KCl + 10 CuCl2 + 2 MnCl2 + 13 H2O
CO + O2 + H2O = H2C2O4 =>
4 CO + O2 + 2 H2O = 2 H2C2O4
MnO4{-} + S{2-} + H2O = MnO2{+} + S0 + OH{-} =>
MnO4{-} + S{2-} + 2 H2O = MnO2{+} + S0 + 4 OH{-}
CaO + Co2 = CaCo3 + O2 =>
2 CaO + 3 Co2 = 2 CaCo3 + O2
MgSO4*7H2O + NaCl = H2O + MgCl2 + Na2SO4 =>
MgSO4*7H2O + 2 NaCl = 7 H2O + MgCl2 + Na2SO4
NaBr + KMnO4 + NaHSO4 = Br2 + MnSO4 + H2O + K2SO4 + Na2SO4 =>
10 NaBr + 2 KMnO4 + 16 NaHSO4 = 5 Br2 + 2 MnSO4 + 8 H2O + K2SO4 + 13 Na2SO4
H3BO3 + H3PO4 + C6H8O6 = BP + CO2 + H2 =>
6 H3BO3 + 6 H3PO4 + 7 C6H8O6 = 6 BP + 42 CO2 + 46 H2
C6H12O6 + NaHCO3 = CH3COONa + CO2 + H2O =>
C6H12O6 + 3 NaHCO3 = 3 CH3COONa + 3 CO2 + 3 H2O
FeS + H2SO4 = H2S + FeSO4 =>
FeS + H2SO4 = H2S + FeSO4
Li2SO3 + HNO3 = H2SO3 + LiNO3 =>
Li2SO3 + 2 HNO3 = H2SO3 + 2 LiNO3
C17H33COOC5H11 + O2 = CO2 + H2O =>
C17H33COOC5H11 + 33 O2 = 23 CO2 + 22 H2O
HClO2 + P + H2O = H3PO4 + HCl =>
5 HClO2 + 4 P + 6 H2O = 4 H3PO4 + 5 HCl
NH3(g) + I2(g) = NI2(g) + H2(g) =>
2 NH3(g) + 2 I2(g) = 2 NI2(g) + 3 H2(g)
K2S + CuBr2 = CuS + KBr =>
K2S + CuBr2 = CuS + 2 KBr
As2S5 + NO3{3-} + H{+} = H3AsO4 + S + NO + H2O =>
As2S5 + 10 NO3{3-} + 30 H{+} = 2 H3AsO4 + 5 S + 10 NO + 12 H2O
NaAlSiO4 + Na2CO3 = Na2SiO3 + CO2 + Al2O3 =>
2 NaAlSiO4 + Na2CO3 = 2 Na2SiO3 + CO2 + Al2O3
H{+} + HPO2{-3} + Cr2O7{-2} = PO4{-3} + Cr{+3} + H2O =>
40 H{+} + 6 HPO2{-3} + 5 Cr2O7{-2} = 6 PO4{-3} + 10 Cr{+3} + 23 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 2 P + 5 CO
Na2CO3 + Ca(NO3)2*4H2O = NaNO3 + CaCO3 + H2O =>
Na2CO3 + Ca(NO3)2*4H2O = 2 NaNO3 + CaCO3 + 4 H2O
CN({-}) + Cl2 + H2O = HCl + CO2 + N2 + Cl({-}) =>
2 CN({-}) + 5 Cl2 + 4 H2O = 8 HCl + 2 CO2 + N2 + 2 Cl({-})
Na2SO4 = Na2 + SO4 =>
Na2SO4 = Na2 + SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/17/23
Equations balanced on 01/16/23
化学反応式の係数調整サイトへのご意見·ご感想