Equations balanced on the previous day | Equations balanced on the next day |
8 KMnO4 + 4 H2O + 3 H2S = 8 KOH + 8 MnO2 + 3 H2SO4
HCO3 + OH = HCO4 + H =>
HCO3 + OH = HCO4 + H
Hg2(NO3)2(aq) + HBr(aq) = Hg2Br2(aq) + HNO3(s) =>
Hg2(NO3)2(aq) + 2 HBr(aq) = Hg2Br2(aq) + 2 HNO3(s)
H2 + ReO4 = ReO2 + H2O =>
2 H2 + ReO4 = ReO2 + 2 H2O
Al2(SO4)3 + BaBr2 = BaSO4 + AlBr3 =>
Al2(SO4)3 + 3 BaBr2 = 3 BaSO4 + 2 AlBr3
NH3 + H2O + Fe(NO3)3 = NH4NO3 + Fe2O3H2O =>
6 NH3 + 4 H2O + 2 Fe(NO3)3 = 6 NH4NO3 + Fe2O3H2O
K2C2O4 + KMnO4 + H2SO4 = MnSO4 + H2O + CO2 + K2SO4 =>
5 K2C2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 8 H2O + 10 CO2 + 6 K2SO4
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
HCl + Zn(OH)2 = H(OH) + ZnCl2 =>
2 HCl + Zn(OH)2 = 2 H(OH) + ZnCl2
NH3 + Cl2 = NH2 + NH4Cl =>
4 NH3 + Cl2 = 2 NH2 + 2 NH4Cl
C18H38O3 + O2 = C + H2O =>
C18H38O3 + 8 O2 = 18 C + 19 H2O
Ca(OH)2 + Mg(HCO3)2 = CaCO3 + MgCO3 + H2O =>
Ca(OH)2 + Mg(HCO3)2 = CaCO3 + MgCO3 + 2 H2O
[Ag(NH3)2]OH + C5H6(OH)5COH = Ag + NH3 + C5H6(OH)5COOH + H2O =>
2[Ag(NH3)2]OH + C5H6(OH)5COH = 2 Ag + 4 NH3 + C5H6(OH)5COOH + H2O
H4P2O6 + NaOH = H2O + Na4P2O6 =>
H4P2O6 + 4 NaOH = 4 H2O + Na4P2O6
K2Te + HNO3 = Te + NO + KNO3 + H2O =>
3 K2Te + 8 HNO3 = 3 Te + 2 NO + 6 KNO3 + 4 H2O
CaNO3(aq) + Na2SO4(aq) = Na2NO3(aq) + CaSO4(s) =>
CaNO3(aq) + Na2SO4(aq) = Na2NO3(aq) + CaSO4(s)
BH4{-} + ClO3{-} = H2BO3{-} + Cl{-} + H2O =>
3 BH4{-} + 4 ClO3{-} = 3 H2BO3{-} + 4 Cl{-} + 3 H2O
CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2 =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2
SnCl4 + NH = SnCl2 + HCl + N2 =>
SnCl4 + 2 NH = SnCl2 + 2 HCl + N2
B2S3 + HCl = BCl3 + H2S =>
B2S3 + 6 HCl = 2 BCl3 + 3 H2S
BeO + NaOH + H2O = Na2(Be(OH)4) =>
BeO + 2 NaOH + H2O = Na2(Be(OH)4)
Fe3O + O2 = Fe2O3 =>
4 Fe3O + 7 O2 = 6 Fe2O3
H4P2O6 + NaOH = H2O + Na4P2O6 =>
H4P2O6 + 4 NaOH = 4 H2O + Na4P2O6
Fe + H3PO4 + C6H8O7 = H2O + FeHPO4 + C6H7O6 =>
Fe + H3PO4 + 2 C6H8O7 = 2 H2O + FeHPO4 + 2 C6H7O6
H2S + CS2 + Cu = CuS + CH4 =>
2 H2S + CS2 + 4 Cu = 4 CuS + CH4
KMnO4 + FeSO4 + H2SO4 = Mn2SO4 + KSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = Mn2SO4 + 2 KSO4 + 5 Fe2(SO4)3 + 8 H2O
Zn(s) + Ca = ZnCa =>
Zn(s) + Ca = ZnCa
Ca2Mg5Si8O22(OH)2 + (CaMg(CO3)2) = Mg2SiO4 + H2O + CO2 + CaCO3 =>
Ca2Mg5Si8O22(OH)2 + 11(CaMg(CO3)2) = 8 Mg2SiO4 + H2O + 9 CO2 + 13 CaCO3
Na3[Al(OH)6] + HCl = NaCl + Al(OH)2Cl + H2O =>
Na3[Al(OH)6] + 4 HCl = 3 NaCl + Al(OH)2Cl + 4 H2O
Mg + HoAc = Mg(Ac) + Ho =>
Mg + HoAc = Mg(Ac) + Ho
Zn + Cu = ZnCu =>
Zn + Cu = ZnCu
K2Cr2O7Na2CO3 = K2CO3Na2Cr2O7 =>
K2Cr2O7Na2CO3 = K2CO3Na2Cr2O7
H + SO3 = H2O + SO2 =>
2 H + SO3 = H2O + SO2
BaCO3 + Cu(OH)2 = Ba(OH)2 + CuCO3 =>
BaCO3 + Cu(OH)2 = Ba(OH)2 + CuCO3
Na + AgNO{3} = Ag + NaNO{3} =>
Na + AgNO{3} = Ag + NaNO{3}
Pt8S2 = Pt2 + S8 =>
4 Pt8S2 = 16 Pt2 + S8
KBiO3 + Mn(NO3)3 + HNO3 = Bi(NO3)3 + KMnO4 + KNO3 + H2O =>
2 KBiO3 + Mn(NO3)3 + 4 HNO3 = 2 Bi(NO3)3 + KMnO4 + KNO3 + 2 H2O
NH3(g) + O2(g) = N2(g) + H2O =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O
Na3PO4 + CdCl2 = Na3Cl2 + CdPO4 =>
Na3PO4 + CdCl2 = Na3Cl2 + CdPO4
Al(OH)4 + H2SO4 = Al + H2O + SO4 =>
Al(OH)4 + 2 H2SO4 = Al + 4 H2O + 2 SO4
enxofre + ozônio = dióxidodeenxofre =>
3 S + 2 O3 = 3 SO2
Ba{2+} + H2O{-} = Ba(OH)2 + H2 =>
Ba{2+} + 2 H2O{-} = Ba(OH)2 + H2
HCl + Zn(OH)2 = H(OH) + ZnCl2 =>
2 HCl + Zn(OH)2 = 2 H(OH) + ZnCl2
HCl + Zn(OH)2 = H(OH) + ZnCl2 =>
2 HCl + Zn(OH)2 = 2 H(OH) + ZnCl2
Ba(OH)2 + H2(SO4) = Ba2(SO4)2 + H2O =>
2 Ba(OH)2 + 2 H2(SO4) = Ba2(SO4)2 + 4 H2O
HCl + Zn(OH)2 = H(OH) + ZnCl2 =>
2 HCl + Zn(OH)2 = 2 H(OH) + ZnCl2
HClO3(aq) + HCl(aq) = H2O(l) + Cl2(g) =>
HClO3(aq) + 5 HCl(aq) = 3 H2O(l) + 3 Cl2(g)
HCl + Zn(OH)2 = H(OH) + ZnCl2 =>
2 HCl + Zn(OH)2 = 2 H(OH) + ZnCl2
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
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