Equations balanced on the previous day | Equations balanced on the next day |
9 SrCO3 + 2 La2O3 + MgO + 20 Fe + 2 MoO3 = Sr9La4Fe20Mo2MgO30 + 9 C + 10 O
I2 + KOH + KClO3 = KIO3 + KCl + H2O =>
3 I2 + 6 KOH + 5 KClO3 = 6 KIO3 + 5 KCl + 3 H2O
NH3 + O2 = NO2 + water =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CaCO3 + H3PO4 = CaPO4 + C(OH)3 =>
CaCO3 + H3PO4 = CaPO4 + C(OH)3
C3H7OH + KMnO4 + H2SO4 = C3H6O2 + MnSO4 + K2SO4 + H2O =>
5 C3H7OH + 4 KMnO4 + 6 H2SO4 = 5 C3H6O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
Ge4 + O2 = GeO2 =>
Ge4 + 4 O2 = 4 GeO2
NaF + Cr(NO3)3 = NaNO3 + CrF3 =>
3 NaF + Cr(NO3)3 = 3 NaNO3 + CrF3
H2(g) + CuO(s) = H2O(l) + Cu(s) =>
H2(g) + CuO(s) = H2O(l) + Cu(s)
H2SO4 + HNO3 = NO2HSO4 + H2O =>
H2SO4 + HNO3 = NO2HSO4 + H2O
Na + H2O = Na2O3H3 + H3 =>
2 Na + 3 H2O = Na2O3H3 + H3
Ba(C2H302)2 + MgSO4 = BaSO4 + (C2H302)2Mg =>
Ba(C2H302)2 + MgSO4 = BaSO4 + (C2H302)2Mg
I2 + KOH + KClO3 = KIO3 + KCl + H2O =>
3 I2 + 6 KOH + 5 KClO3 = 6 KIO3 + 5 KCl + 3 H2O
Ge4 + O2 = GeO2 =>
Ge4 + 4 O2 = 4 GeO2
Ge4 + O2 = GeO2 =>
Ge4 + 4 O2 = 4 GeO2
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + O + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 3 O + K2SO4 + 4 H2O
PbS + H2O = PbSO4 + H =>
PbS + 4 H2O = PbSO4 + 8 H
SO4 + CH4 = H2S + CO2 + O2 =>
2 SO4 + CH4 = 2 H2S + CO2 + 3 O2
Ca(HS)2 + HNO3 = CaSO4 + NO2 + H2SO4 + H2O =>
Ca(HS)2 + 16 HNO3 = CaSO4 + 16 NO2 + H2SO4 + 8 H2O
Cr(NO3)3 + H + S = Cr2S3 + HNO3 =>
2 Cr(NO3)3 + 6 H + 3 S = Cr2S3 + 6 HNO3
Cr2S3 = Cr + S8 =>
8 Cr2S3 = 16 Cr + 3 S8
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NaOH + HCl = HHO + NaCl =>
NaOH + HCl = HHO + NaCl
H2SO4 + KOH = K + H2O + SO4 =>
H2SO4 + 2 KOH = 2 K + 2 H2O + SO4
Pb(NO3)2 = Pb3O4 + NO2 + O2 =>
3 Pb(NO3)2 = Pb3O4 + 6 NO2 + O2
Ge4 + O2 = GeO2 =>
Ge4 + 4 O2 = 4 GeO2
O2F = F2 + O2 =>
2 O2F = F2 + 2 O2
K2O + H2(SO4) = H2O + K2(SO4) =>
K2O + H2(SO4) = H2O + K2(SO4)
Ba(OH)2 + NH4NO3 = NH4OH + Ba(NO3)2 =>
Ba(OH)2 + 2 NH4NO3 = 2 NH4OH + Ba(NO3)2
FeCl3 + C76H52O46 = Fe5C76H52O46 + Cl2 =>
10 FeCl3 + 2 C76H52O46 = 2 Fe5C76H52O46 + 15 Cl2
CH3OH + CH2CHCOOH = CH3CH2CH2COOCH3 + H2O =>
9 CH3OH + 2 CH2CHCOOH = 3 CH3CH2CH2COOCH3 + 7 H2O
Be + H2O = Be2O3 + H3O =>
2 Be + 9 H2O = Be2O3 + 6 H3O
K2Cr2O7 + NH3 + H2SO4 = HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
4 K2Cr2O7 + 3 NH3 + 16 H2SO4 = 3 HNO3 + 4 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
C2HC6 + O2 = CO2 + H2O =>
4 C2HC6 + 33 O2 = 32 CO2 + 2 H2O
Ge4 + O2 = GeO2 =>
Ge4 + 4 O2 = 4 GeO2
KAl(SO4)2 = Al2(SO4)3 + K2SO4 =>
2 KAl(SO4)2 = Al2(SO4)3 + K2SO4
Mg6(Si8O20)(OH)4 + Mg2Si2O6 = Mg7Si8O22(OH)2 =>
Mg6(Si8O20)(OH)4 + 4 Mg2Si2O6 = 2 Mg7Si8O22(OH)2
Ge4 + O2 = GeO2 =>
Ge4 + 4 O2 = 4 GeO2
Na2S5 + O2 + H2O = Na2S2O3*5H2O + SO2 =>
2 Na2S5 + 9 O2 + 10 H2O = 2 Na2S2O3*5H2O + 6 SO2
BiBr3 + K(MnO4) + H2SO4 = (MnO3) + Br2 + K2SO4 + Bi2(SO4)3 + H2O =>
2 BiBr3 + 6 K(MnO4) + 6 H2SO4 = 6(MnO3) + 3 Br2 + 3 K2SO4 + Bi2(SO4)3 + 6 H2O
Al(s) + KOH(aq) + H2SO4(aq) + H2O = KAl(SO4)2*12H2O(s) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 4 H2SO4(aq) + 22 H2O = 2 KAl(SO4)2*12H2O(s) + 3 H2(g)
Na + Br2 = Na{+} + Br({-}1){-}\ =>
4 Na + Br2 = 4 Na{+} + 2 Br({-}1){-}\
Na2CO3 + H3PO4 = H2O + Na3PO4 + CO2 =>
3 Na2CO3 + 2 H3PO4 = 3 H2O + 2 Na3PO4 + 3 CO2
Cr2S3 + Mn(NO3)2 + K2CO3 = NO + CO2 + K2CrO4 + K2SO4 + K2MnO4 =>
Cr2S3 + 15 Mn(NO3)2 + 20 K2CO3 = 30 NO + 20 CO2 + 2 K2CrO4 + 3 K2SO4 + 15 K2MnO4
BiBr3 + K(MnO4) + H2SO4 = (MnO3) + Br2 + K2SO4 + Bi2(SO4)3 + H2O =>
2 BiBr3 + 6 K(MnO4) + 6 H2SO4 = 6(MnO3) + 3 Br2 + 3 K2SO4 + Bi2(SO4)3 + 6 H2O
Al(HSO4)3 + BaCl2 = AlCl3 + BaSO4 + HCl =>
Al(HSO4)3 + 3 BaCl2 = AlCl3 + 3 BaSO4 + 3 HCl
MnCl2 + NaOH = MnO2 + HNaCl =>
MnCl2 + 2 NaOH = MnO2 + 2 HNaCl
Fe(HPO3)3 + H2 = Fe + H2O + PH3 =>
Fe(HPO3)3 + 12 H2 = Fe + 9 H2O + 3 PH3
H2SO4 + Fe2 = Fe2(SO4)3 + H2 =>
3 H2SO4 + Fe2 = Fe2(SO4)3 + 3 H2
ZnO + CuO = ZnCuO + O2 =>
2 ZnO + 2 CuO = 2 ZnCuO + O2
HO2CCHOHCHOHCO2 + O2 = CO2 + H2O =>
4 HO2CCHOHCHOHCO2 + 9 O2 = 16 CO2 + 10 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 11/30/23
Equations balanced on 12/30/22
化学反応式の係数調整サイトへのご意見·ご感想