Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
PCl5 + KOH = K2HPO4 + KCl + H2O =>
PCl5 + 7 KOH = K2HPO4 + 5 KCl + 3 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
LiH + H2O = LiOH3 =>
LiH + H2O = LiOH3
NH4CO3 + CuNO3 = CuCO3NH4NO3 =>
NH4CO3 + CuNO3 = CuCO3NH4NO3
CuS + NaOH = Cu(OH)2 + Na2S =>
CuS + 2 NaOH = Cu(OH)2 + Na2S
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C6H15NO3 + HCl = C6H15Cl + HNO2 + O2 =>
2 C6H15NO3 + 2 HCl = 2 C6H15Cl + 2 HNO2 + O2
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CO2 + C = CO =>
CO2 + C = 2 CO
Al2(OH)3 + NaOH = Na3Al2O3 + H2O =>
Al2(OH)3 + 3 NaOH = Na3Al2O3 + 3 H2O
Zn(NO3)2 + GaBr3 = ZnBr3 + Ga(NO3)2 =>
Zn(NO3)2 + GaBr3 = ZnBr3 + Ga(NO3)2
Na + Fe(NO3)3 = Fe + NaNO3 =>
3 Na + Fe(NO3)3 = Fe + 3 NaNO3
H{+} + CrO4{2-} + N2O = Cr{3+} + NO + H2O =>
10 H{+} + 2 CrO4{2-} + 3 N2O = 2 Cr{3+} + 6 NO + 5 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
H2(g) + O2 = H2O =>
2 H2(g) + O2 = 2 H2O
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Na2O + K2O2 = Na2K2 + O3 =>
Na2O + K2O2 = Na2K2 + O3
CuSO4 + Mg = MgO + MgS + Cu =>
CuSO4 + 5 Mg = 4 MgO + MgS + Cu
Na2HPO4 + AgCl = Ag2HPO4 + NaCl =>
Na2HPO4 + 2 AgCl = Ag2HPO4 + 2 NaCl
C12Cl10 + H2O2 = CO2 + HCl + H2O =>
C12Cl10 + 19 H2O2 = 12 CO2 + 10 HCl + 14 H2O
NiCl2 + Mg = Ni + MgCl2 =>
NiCl2 + Mg = Ni + MgCl2
FS2 + O2 = F2O3 + SO2 =>
4 FS2 + 11 O2 = 2 F2O3 + 8 SO2
OH + Mn(OH)2 = MnO2 + H2O =>
2 OH + Mn(OH)2 = MnO2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cu(OH)2 + HCl = CuCl + H3O2 =>
Cu(OH)2 + HCl = CuCl + H3O2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C4H6O4 + C4H6O3 = C9H6O4 + CH3CO2H =>
2 C4H6O4 + 10 C4H6O3 = 2 C9H6O4 + 15 CH3CO2H
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
C6H12O = C6H10 + H2O =>
C6H12O = C6H10 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Br2(l) + NH3(g) = NH4Br(s) + N2(g) =>
3 Br2(l) + 8 NH3(g) = 6 NH4Br(s) + N2(g)
Li(s) + F2(g) = LiF =>
2 Li(s) + F2(g) = 2 LiF
C9H8O4 + CH40 = C7H6O3 + C3H6O2 =>
103 C9H8O4 + CH40 = 124 C7H6O3 + 20 C3H6O2
BrCl + Fe2SO4 = BrSO4 + Fe2Cl =>
BrCl + Fe2SO4 = BrSO4 + Fe2Cl
KCN + NaClO = KCNO + NaCl =>
KCN + NaClO = KCNO + NaCl
NaOH + HClO4 = H2O + NaClO4 =>
NaOH + HClO4 = H2O + NaClO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li4Si + OH = LiOH + Si =>
Li4Si + 4 OH = 4 LiOH + Si
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
KI3 + NaOH = NaI + NaIO + H2O + KOH =>
KI3 + 3 NaOH = 2 NaI + NaIO + H2O + KOH
RbHCO3 = CO2 + H2O + Rb2CO3 =>
2 RbHCO3 = CO2 + H2O + Rb2CO3
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
Re3N7 = Re3N + N2 =>
Re3N7 = Re3N + 3 N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/25/23
Equations balanced on 01/24/23
化学反応式の係数調整サイトへのご意見·ご感想