Equations balanced on the previous day | Equations balanced on the next day |
7 Fe + Cr2O7 = 7 FeO + 2 Cr
TiF3 + Bi2(CrO4)3 = BiF3 + Ti2(CrO4)3 =>
2 TiF3 + Bi2(CrO4)3 = 2 BiF3 + Ti2(CrO4)3
NaCr2O7 + Zn(ClO3)2 = ZnCr2O7 + Na(ClO3)2 =>
NaCr2O7 + Zn(ClO3)2 = ZnCr2O7 + Na(ClO3)2
H2SO4 + Al2O3 = Al2 + (SO4)3 + H2O =>
3 H2SO4 + Al2O3 = Al2 + (SO4)3 + 3 H2O
KI + HNO3 = KNO3 + NO + I2 + HO =>
2 KI + 4 HNO3 = 2 KNO3 + 2 NO + I2 + 4 HO
Li2O + ZnO = Li2ZnO2 =>
Li2O + ZnO = Li2ZnO2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
AlBr3 + LiOH(aq) = LiBr(aq) + Al(OH)3 =>
AlBr3 + 3 LiOH(aq) = 3 LiBr(aq) + Al(OH)3
FeCr2O7 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr2O7 + 8 K2CO3 + O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
Zn + HNO3 = H2O + NH4NO3 + Zn(NO3)2 =>
4 Zn + 10 HNO3 = 3 H2O + NH4NO3 + 4 Zn(NO3)2
CrI3 + Cl2 + OH{-}1 = IO4{-}1 + CrO4{-}2 + Cl{-}1 + H2O =>
CrI3 + 14 Cl2 + 32 OH{-}1 = 3 IO4{-}1 + CrO4{-}2 + 28 Cl{-}1 + 16 H2O
NaOH + Na2CO3 = NaCO3 + Na2(OH) =>
NaOH + Na2CO3 = NaCO3 + Na2(OH)
Na2B4O7*10H2O(borax) + H2SO4 = Na2SO4 + H3BO3 + H2O =>
Na2B4O7*10H2O(borax) + H2SO4 = Na2SO4 + 4 H3BO3 + 5 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
NaHCO3(s) = Na2O(s) + H2O3 + C2O2 =>
2 NaHCO3(s) = Na2O(s) + H2O3 + C2O2
C6H12O6 + Cu(OH)2 = H2O + [C6H11O6]2Cu =>
2 C6H12O6 + Cu(OH)2 = 2 H2O + [C6H11O6]2Cu
C2F5H1 + O2 = CO2 + OF2 + H2O =>
2 C2F5H1 + 7 O2 = 4 CO2 + 5 OF2 + H2O
Cu + H2O + CO2 + O2 = CuCO3Cu(OH)2 =>
2 Cu + H2O + CO2 + O2 = CuCO3Cu(OH)2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
NH3 + H2O + CrBr3 = NH4Br + Cr(OH)3 =>
3 NH3 + 3 H2O + CrBr3 = 3 NH4Br + Cr(OH)3
Co(HO) + Cl = CoCl + HO =>
Co(HO) + Cl = CoCl + HO
Sr(OH)2 + H2GeO2 = (SrOH)2GeO2 + H2O =>
2 Sr(OH)2 + H2GeO2 = (SrOH)2GeO2 + 2 H2O
Ca + Li3PO4 = Li + Ca2PO4 =>
2 Ca + Li3PO4 = 3 Li + Ca2PO4
NiCl2 + Ag = NiCl2(Ag) =>
NiCl2 + Ag = NiCl2(Ag)
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + H2O + Cr2(S04) + K2SO4 =>
36 FeSO4 + K2Cr2O7 + 23 H2SO4 = 18 Fe2(SO4)3 + 23 H2O + Cr2(S04) + K2SO4
P2O3 + H2O = H3P + O2 =>
P2O3 + 3 H2O = 2 H3P + 3 O2
Ca(OH)2 + HClO4 = Ca(ClO4)2 + HOH =>
Ca(OH)2 + 2 HClO4 = Ca(ClO4)2 + 2 HOH
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
C5H17OH + O2 = CO2 + H2O =>
C5H17OH + 9 O2 = 5 CO2 + 9 H2O
Al + CuCe2 = AlCe3 + Cu =>
2 Al + 3 CuCe2 = 2 AlCe3 + 3 Cu
S + Cl2 = SCl3 =>
2 S + 3 Cl2 = 2 SCl3
CH3(CH)24CH3 + O2 = CO + H2O =>
2 CH3(CH)24CH3 + 41 O2 = 52 CO + 30 H2O
Mg + HBr = H2 + Mg3Br2 =>
3 Mg + 2 HBr = H2 + Mg3Br2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaCO3(s) + HCl(aq) = H2O + CO2(aq) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O + CO2(aq) + CaCl2(aq)
Na + Ca(OH) = Na(OH) + Ca =>
Na + Ca(OH) = Na(OH) + Ca
Fe{3} + NO2{-} + H2O = Fe{2+} + H{+} + NO3{-} =>
2 Fe{3} + NO2{-} + H2O = 2 Fe{2+} + 2 H{+} + NO3{-}
CUCl2 + KI = CUI + KCl + I2 =>
2 CUCl2 + 4 KI = 2 CUI + 4 KCl + I2
CUCl2 + KI = CUI + KCl + I2 =>
2 CUCl2 + 4 KI = 2 CUI + 4 KCl + I2
Mo + S = Mo3S2 =>
3 Mo + 2 S = Mo3S2
MgO + FeAl2O4 = MgAl2O4 + FeO =>
MgO + FeAl2O4 = MgAl2O4 + FeO
Zn + Fe2O3 = Fe + ZnO =>
3 Zn + Fe2O3 = 2 Fe + 3 ZnO
S2Cl2 + NH4Cl = S4N4 + S + HCl =>
6 S2Cl2 + 4 NH4Cl = S4N4 + 8 S + 16 HCl
MoO3 + XeF2 = MoF6 + Xe + O =>
MoO3 + 3 XeF2 = MoF6 + 3 Xe + 3 O
CaCl + Cr2NO3 = CaNO3 + Cr2Cl =>
CaCl + Cr2NO3 = CaNO3 + Cr2Cl
Zn + O2 + HCl = ZnCl2 + H2O =>
2 Zn + O2 + 4 HCl = 2 ZnCl2 + 2 H2O
Na2(C2O4) + K2Cr2O7 + HCl = NaCl + Cr2O3 + KCl + CO2 + H2O =>
3 Na2(C2O4) + K2Cr2O7 + 8 HCl = 6 NaCl + Cr2O3 + 2 KCl + 6 CO2 + 4 H2O
Na4SiO4 + HCl = NaCl + SiCl2 + H2O + Cl2 =>
Na4SiO4 + 8 HCl = 4 NaCl + SiCl2 + 4 H2O + Cl2
Na(OH) + H2(SO4) = Na2(SO4) + H2O =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
化学反応式の係数調整サイトへのご意見·ご感想