Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
(NH4)2S + Fe(NO3)2 = FeS + NH4NO3 =>
(NH4)2S + Fe(NO3)2 = FeS + 2 NH4NO3
BaO + Al = Ba + Al2O3 =>
3 BaO + 2 Al = 3 Ba + Al2O3
SnO2 + Cl2 = SnCl4 + O2 =>
SnO2 + 2 Cl2 = SnCl4 + O2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
CuCl2(aq) + (NH4)2S(aq) = CuS + NH4Cl =>
CuCl2(aq) + (NH4)2S(aq) = CuS + 2 NH4Cl
(KClO3)3 = KClO3 =>
(KClO3)3 = 3 KClO3
BaI2 + K2SO4 = BaSO4 + KI =>
BaI2 + K2SO4 = BaSO4 + 2 KI
NO2 + Ca(OH)2 = Ca(NO3)2 + Ca(NO2) + H2O =>
3 NO2 + 2 Ca(OH)2 = Ca(NO3)2 + Ca(NO2) + 2 H2O
CuO + NaHSO4 = CuSO4 + Na2SO4 + H2O =>
CuO + 2 NaHSO4 = CuSO4 + Na2SO4 + H2O
H2SO4 + FeS = FeSO4 + H2S =>
H2SO4 + FeS = FeSO4 + H2S
(NH4)2C2O4 + NaOH = NH3 + Na2C2O4 + H2O =>
(NH4)2C2O4 + 2 NaOH = 2 NH3 + Na2C2O4 + 2 H2O
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
H2SO4 + K3[Fe(CN)6] = K2SO4 + H3[Fe(CN)6] =>
3 H2SO4 + 2 K3[Fe(CN)6] = 3 K2SO4 + 2 H3[Fe(CN)6]
C6H5CH3NO2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C6H5COOHNO2 =>
5 C6H5CH3NO2 + 6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 14 H2O + 5 C6H5COOHNO2
Li2O = Li + O2 =>
2 Li2O = 4 Li + O2
MnCl2 + Na(OH) = NaCl + MnO2 + H2 =>
MnCl2 + 2 Na(OH) = 2 NaCl + MnO2 + H2
iron(III)hydroxide + aceticacid = iron(iii)acetate + water =>
Fe(OH)3 + 3 C2H4O2 = Fe(CH3CO2)3 + 3 H2O
Na2CO3 + NiBr2 = NiCO3 + NaBr =>
Na2CO3 + NiBr2 = NiCO3 + 2 NaBr
Au2(CO3)3 + Na3PO4 = AuPO4 + Na2CO3 =>
Au2(CO3)3 + 2 Na3PO4 = 2 AuPO4 + 3 Na2CO3
Ni(s) + Cu(NO3)2(aq) = NiNO3 + Cu =>
2 Ni(s) + Cu(NO3)2(aq) = 2 NiNO3 + Cu
Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)
HBr + KMnO4 + CH3COOH = CO2 + H2O + KBr + MnBr4 =>
40 HBr + 8 KMnO4 + 3 CH3COOH = 6 CO2 + 26 H2O + 8 KBr + 8 MnBr4
CrCl3 = Cr + Cl =>
CrCl3 = Cr + 3 Cl
HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3
I3{-} + H2O + C6H8O6 = C6H8O7 + H{+} + I{-} =>
I3{-} + H2O + C6H8O6 = C6H8O7 + 2 H{+} + 3 I{-}
Cl2O5 + CaO = Ca(ClO3)2 =>
Cl2O5 + CaO = Ca(ClO3)2
HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3
HI + NOH = NI + HOH =>
HI + NOH = NI + HOH
NaBiO3 + HNO3 = NaNO3 + HBiO3 =>
NaBiO3 + HNO3 = NaNO3 + HBiO3
Al(NO3)3 + CaCl2 = Al(Cl)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 CaCl2 = 2 Al(Cl)3 + 3 Ca(NO3)2
C5H11OH + O2 = H2O + CO2 =>
2 C5H11OH + 15 O2 = 12 H2O + 10 CO2
SnCl2 + KBrO3 + HCl = SnCl4 + KBr + H2O =>
3 SnCl2 + KBrO3 + 6 HCl = 3 SnCl4 + KBr + 3 H2O
ZnCO3 + H3(C6H5O7) = Zn3(C6H5O7)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3(C6H5O7) = Zn3(C6H5O7)2 + 3 H2O + 3 CO2
NaCl + AuNO3 = AuCl + NaNO3 =>
NaCl + AuNO3 = AuCl + NaNO3
SnCl2 + KBrO3 + HCl = SnCl4 + KBr + H2O =>
3 SnCl2 + KBrO3 + 6 HCl = 3 SnCl4 + KBr + 3 H2O
Cl + KOH = KClO + KCl + H2O =>
2 Cl + 2 KOH = KClO + KCl + H2O
Ni(NO3)2 + Na3PO4 = Ni3(PO4)2 + NaNO3 =>
3 Ni(NO3)2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaNO3
Fe3O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(s) + 4 CO2(g)
NO + CH4 = HCN + H2O + H2 =>
2 NO + 2 CH4 = 2 HCN + 2 H2O + H2
KBrO3 = KBr + O =>
KBrO3 = KBr + 3 O
Al + S2 = Al2S3 =>
4 Al + 3 S2 = 2 Al2S3
Al + HNO3 = NO + Al(NO3)3 + H2O =>
Al + 4 HNO3 = NO + Al(NO3)3 + 2 H2O
AgNO3 + Fe = Fe(NO3)2 + Ag =>
2 AgNO3 + Fe = Fe(NO3)2 + 2 Ag
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HBr + Mg = H2 + MgBr2 =>
2 HBr + Mg = H2 + MgBr2
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4NO3
CaCl2 + H2Co3 = CaCo3 + HCl =>
CaCl2 + H2Co3 = CaCo3 + 2 HCl
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
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Equations balanced on the previous day | Equations balanced on the next day |
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