Equations balanced on the previous day | Equations balanced on the next day |
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l)
K2O + H2O = H2(KO)2 =>
K2O + H2O = H2(KO)2
NaBr + Fe2O3 = Na2O + FeBr3 =>
6 NaBr + Fe2O3 = 3 Na2O + 2 FeBr3
Z + X11Y = X3Y + X7Z =>
8 Z + 7 X11Y = 7 X3Y + 8 X7Z
NO2 + H2O = NO3{-} + NO + H{+} =>
3 NO2 + H2O = 2 NO3{-} + NO + 2 H{+}
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Ba + NaOH = Ba(OH)2 + Na =>
Ba + 2 NaOH = Ba(OH)2 + 2 Na
Mg + O = MgO =>
Mg + O = MgO
PO4 + CaAc2 = Ca3(PO4)2 + Ac2 =>
2 PO4 + 3 CaAc2 = Ca3(PO4)2 + 3 Ac2
Eu2(SO4)3 + Zn = Eu + ZnSO4 =>
Eu2(SO4)3 + 3 Zn = 2 Eu + 3 ZnSO4
Ba{+2} + SO4{-2} = BaSO4 =>
Ba{+2} + SO4{-2} = BaSO4
(NH4)2MoO4 + SnCl2 + HCl = Mo5O14 + (NH4)2SnCl6 + NH4Cl + H2O =>
5(NH4)2MoO4 + SnCl2 + 12 HCl = Mo5O14 + (NH4)2SnCl6 + 8 NH4Cl + 6 H2O
AlClNH3 = AlH3NCl =>
AlClNH3 = AlH3NCl
Sn(OH)2 = SnO1 + H2O =>
Sn(OH)2 = SnO1 + H2O
Na2Cr2O7 + (NH4)2SO3 + H2SO4 = CrSO4 + Na2SO4 + (NH4)2SO4 + H2O =>
Na2Cr2O7 + 4(NH4)2SO3 + 3 H2SO4 = 2 CrSO4 + Na2SO4 + 4(NH4)2SO4 + 3 H2O
SiO2(s) + H2O(l) = SiOH(aq) + O2(g) =>
4 SiO2(s) + 2 H2O(l) = 4 SiOH(aq) + 3 O2(g)
H3AsO4 + KI + H2O = H3AsO3 + I2 + KOH =>
H3AsO4 + 2 KI + H2O = H3AsO3 + I2 + 2 KOH
C6H12 + Br2 = C6H4Br3 + H2 =>
2 C6H12 + 3 Br2 = 2 C6H4Br3 + 8 H2
CH3COOH + Zn(CO3)2 = H2O + CO2 + ZnCH3COO =>
11 CH3COOH + 8 Zn(CO3)2 = 10 H2O + 22 CO2 + 8 ZnCH3COO
K2CrO4 + BaCl2 = KCl + Ba(CrO4) =>
K2CrO4 + BaCl2 = 2 KCl + Ba(CrO4)
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
HNO3 + Fe = Fe(NO3)2 + H2 =>
2 HNO3 + Fe = Fe(NO3)2 + H2
ZnCl2 + K4Fe(CN)6 = KCl + Zn3K2[Fe(CN)6]2 =>
3 ZnCl2 + 2 K4Fe(CN)6 = 6 KCl + Zn3K2[Fe(CN)6]2
HClO4 + HCl = HClO3 =>
3 HClO4 + HCl = 4 HClO3
AlCl3 + KHCO3 = KCl + Al(OH)3 + CO2 =>
AlCl3 + 3 KHCO3 = 3 KCl + Al(OH)3 + 3 CO2
C6H5CH2OH + KMnO4 = C6H5COOH + KOH + MnO2 + H2O =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5COOH + 4 KOH + 4 MnO2 + H2O
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + HNO3 =>
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + 2 HNO3
NaAlO2 + NH3 = Al + NaNO3 + NaOH + H2O =>
8 NaAlO2 + 3 NH3 = 8 Al + 3 NaNO3 + 5 NaOH + 2 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
NaOH + SIO2 = Na2SIO3 + H2O =>
2 NaOH + SIO2 = Na2SIO3 + H2O
CH3COOH + HCl + NaOH = CH3COONa + H3O + Cl =>
CH3COOH + HCl + NaOH = CH3COONa + H3O + Cl
Na2CO3 + CaCO3 + SiO2 = Na2SiO3*CaSiO3*4SiO2 + CO2 =>
Na2CO3 + CaCO3 + 6 SiO2 = Na2SiO3*CaSiO3*4SiO2 + 2 CO2
NH4Cl(aq) + Pb(NO3)2(aq) = NH4(NO3) + PbCl2 =>
2 NH4Cl(aq) + Pb(NO3)2(aq) = 2 NH4(NO3) + PbCl2
BaO + P4O10 = Ba3(PO4)2 =>
6 BaO + P4O10 = 2 Ba3(PO4)2
La(OH)3 + HCIO3 = La(CIO3)3 + H2O =>
La(OH)3 + 3 HCIO3 = La(CIO3)3 + 3 H2O
C2H2 + O2 = C2H + H2O =>
4 C2H2 + O2 = 4 C2H + 2 H2O
NaIO3 + NaHSO3 + Na2CO3 = I + Na2SO4 + CO2 + H2O =>
4 NaIO3 + 10 NaHSO3 + 3 Na2CO3 = 4 I + 10 Na2SO4 + 3 CO2 + 5 H2O
CO2 + H2O = C3H16O6 + O2 =>
3 CO2 + 8 H2O = C3H16O6 + 4 O2
CuSO4(aq) + Zn(NO3)2(aq) = CuNO3 + Zn(SO4)2 =>
2 CuSO4(aq) + Zn(NO3)2(aq) = 2 CuNO3 + Zn(SO4)2
Cl2 + SrBr2 = Sr + ClBr =>
Cl2 + SrBr2 = Sr + 2 ClBr
H3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2 + H2O(l) =>
2 H3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2 + 6 H2O(l)
Al(s) + Cr{3+}(aq) = Al{3+}(aq) + Cr(s) =>
Al(s) + Cr{3+}(aq) = Al{3+}(aq) + Cr(s)
K2CO3 + Mg(NO3)2 = KNO3 + MgCO3 =>
K2CO3 + Mg(NO3)2 = 2 KNO3 + MgCO3
Cr + NH3 = Cr(NH3) =>
Cr + NH3 = Cr(NH3)
FePO4 + AgNO3 = Fe(NO3)3 + Ag3PO4 =>
FePO4 + 3 AgNO3 = Fe(NO3)3 + Ag3PO4
NH4VO3 + H2SO4 + KI = VO + (NH4)2SO4 + H2O + K2SO4 + I2 =>
2 NH4VO3 + 4 H2SO4 + 6 KI = 2 VO + (NH4)2SO4 + 4 H2O + 3 K2SO4 + 3 I2
BaCO3 + NO2 = Ba(NO3)2 + CO =>
BaCO3 + 2 NO2 = Ba(NO3)2 + CO
Co2O3 + C = Co + CO2 =>
2 Co2O3 + 3 C = 4 Co + 3 CO2
Be + CO2 = BeO + C =>
2 Be + CO2 = 2 BeO + C
NH3 + Cu(NO3)2 = [Cu(NH3)2](NO3)2 =>
2 NH3 + Cu(NO3)2 = [Cu(NH3)2](NO3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/24
Equations balanced on 06/18/23
化学反応式の係数調整サイトへのご意見·ご感想