Equations balanced on the previous day | Equations balanced on the next day |
Ca(NO2)2 + 2 H2O = Ca(OH)2 + 2 H(NO2)
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
CH3NH2 + NaOH = NaCH3NH + H2O =>
CH3NH2 + NaOH = NaCH3NH + H2O
Al(s) + Br3(g) = Al2Br3 =>
2 Al(s) + Br3(g) = Al2Br3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C6H6O3 + C6H12O6 = C6H12O3 + C6H6O6 =>
C6H6O3 + C6H12O6 = C6H12O3 + C6H6O6
PO4{3-} + H{+} + NH4{+} + MoO4{2-} = (NH4)3[P(Mo12O40)] + H2O =>
PO4{3-} + 24 H{+} + 3 NH4{+} + 12 MoO4{2-} = (NH4)3[P(Mo12O40)] + 12 H2O
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
Ca(HS)2 + HNO3 = Ca(NO3)2 + H2SO4 + NO2 + H2O =>
Ca(HS)2 + 18 HNO3 = Ca(NO3)2 + 2 H2SO4 + 16 NO2 + 8 H2O
NH3 + Al2(SO4)3 + H2O = Al(OH)3 + (NH4)2SO4 =>
6 NH3 + Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3(NH4)2SO4
C2H2OH2O = C2H4O2 =>
C2H2OH2O = C2H4O2
NaCO + MgSO = MgCO + NaSO =>
NaCO + MgSO = MgCO + NaSO
OC2H2 + O2 = CO2 + H2O =>
OC2H2 + 2 O2 = 2 CO2 + H2O
AgBr + NaS2O3 = AgS2O3 + NaBr =>
AgBr + NaS2O3 = AgS2O3 + NaBr
NH3N2(g) + H2(g) = NH3(g) =>
NH3N2(g) + 3 H2(g) = 3 NH3(g)
Cl2 + AlBr3 = Al(Cl)3 + Br2 =>
3 Cl2 + 2 AlBr3 = 2 Al(Cl)3 + 3 Br2
KMnO4 + C3H8O3 = Mn2O3 + CO2 + K2CO3 + H2O =>
14 KMnO4 + 4 C3H8O3 = 7 Mn2O3 + 5 CO2 + 7 K2CO3 + 16 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
NaHCO3 = Na + H2O + CO + O2 =>
4 NaHCO3 = 4 Na + 2 H2O + 4 CO + 3 O2
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
Cr(NH3)6Cl(ClO3)2 + HClO2 = (NH4)2Cr2O7 + NCl3 + ClO4 + H2O =>
10 Cr(NH3)6Cl(ClO3)2 + 174 HClO2 = 5(NH4)2Cr2O7 + 50 NCl3 + 54 ClO4 + 157 H2O
J2 + KOH = KJO4 + KJ + H2O =>
4 J2 + 8 KOH = KJO4 + 7 KJ + 4 H2O
NH4OH + HNO2 = NH4NO2 + H2O =>
NH4OH + HNO2 = NH4NO2 + H2O
Ag + Na2CO3 = Ag2CO3 + Na =>
2 Ag + Na2CO3 = Ag2CO3 + 2 Na
PCl3(l) + KClO3(s) = POCl3(l) + KCl(aq) =>
3 PCl3(l) + KClO3(s) = 3 POCl3(l) + KCl(aq)
H{+} + ClO3{-} + I{-} = I2 + Cl{-} + H2O =>
6 H{+} + ClO3{-} + 6 I{-} = 3 I2 + Cl{-} + 3 H2O
C2H6 + CO + O2 = CH3CH2COOH =>
2 C2H6 + 2 CO + O2 = 2 CH3CH2COOH
C2H6 + CO + O2 = CH3CH2COOH =>
2 C2H6 + 2 CO + O2 = 2 CH3CH2COOH
Al + NaOH + Water = AlNaO2 + hydrogen =>
2 Al + 2 NaOH + 2 H2O = 2 AlNaO2 + 3 H2
Cl + H2O = ClO + H =>
Cl + H2O = ClO + 2 H
Ca + CO2 = CaCO3 + CaC =>
3 Ca + 3 CO2 = 2 CaCO3 + CaC
CO2 + O2 = CO34 =>
CO2 + 16 O2 = CO34
CH3CH2COOH + Na = C2H5COONa + H2 =>
2 CH3CH2COOH + 2 Na = 2 C2H5COONa + H2
HBr + MnO2 = MnBr2 + H2O + Br2 =>
4 HBr + MnO2 = MnBr2 + 2 H2O + Br2
C2H6 + CO + O2 = CH3CH2COOH =>
2 C2H6 + 2 CO + O2 = 2 CH3CH2COOH
Fe(CrO2)2 + NaNO3 + K2CO3 = Fe2O3 + K2CrO4 + NaNO2 + CO2 =>
2 Fe(CrO2)2 + 7 NaNO3 + 4 K2CO3 = Fe2O3 + 4 K2CrO4 + 7 NaNO2 + 4 CO2
C2H6 + CO + O2 = CH3CH2COOH =>
2 C2H6 + 2 CO + O2 = 2 CH3CH2COOH
FeCl3 + NaCo3 = Fe(Co3)3 + NaCl =>
FeCl3 + 3 NaCo3 = Fe(Co3)3 + 3 NaCl
H2(g) + FeO3(s) = Fe(s) + H2O(g) =>
3 H2(g) + FeO3(s) = Fe(s) + 3 H2O(g)
K + O = K2O5 =>
2 K + 5 O = K2O5
Pb(s)H2SO4(dil) = PbSO4H2 =>
Pb(s)H2SO4(dil) = PbSO4H2
Ni(OH)3 = (Ni2O3) + H2O =>
2 Ni(OH)3 = (Ni2O3) + 3 H2O
SiHCl3 + NaOH + H2O = Na2SiO3 + HCl + H2 =>
SiHCl3 + 2 NaOH + H2O = Na2SiO3 + 3 HCl + H2
HI + CO3{-2} = I{-} + CO2 + H2O =>
2 HI + CO3{-2} = 2 I{-} + CO2 + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C8H8O15 + O2 = CO2 + H2O =>
2 C8H8O15 + 5 O2 = 16 CO2 + 8 H2O
Pb(NO3)2 + Cu(SO4) = Pb(SO4) + Cu(NO3)2 =>
Pb(NO3)2 + Cu(SO4) = Pb(SO4) + Cu(NO3)2
MnO4{-} + S{-2} + H{+} = S + Mn{+2} + H2O =>
2 MnO4{-} + 5 S{-2} + 16 H{+} = 5 S + 2 Mn{+2} + 8 H2O
Na2CO3(aq) + C2H4O2(aq) = H2O(l) + CO2(g) + NaC2H3O2(aq) =>
Na2CO3(aq) + 2 C2H4O2(aq) = H2O(l) + CO2(g) + 2 NaC2H3O2(aq)
Pb(NO3)2 + K2(SO4) = Pb(SO4) + KNO3 =>
Pb(NO3)2 + K2(SO4) = Pb(SO4) + 2 KNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/23
Equations balanced on 01/02/23
化学反応式の係数調整サイトへのご意見·ご感想