Equations balanced on the previous day | Equations balanced on the next day |
SiO2 + 2 NaOH = H2O + Na2SiO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH3 + KNO3 = (NH3)2NO3 + K =>
2 NH3 + KNO3 = (NH3)2NO3 + K
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
KCl + CrCl3 + Cl2 + H2O + Ba(NO3)2 = BaCr2O7 + HCl + KNO3 =>
2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O + Ba(NO3)2 = BaCr2O7 + 14 HCl + 2 KNO3
C7H8O2(l) + O2(g) = CO2(g) + H2O(g) =>
C7H8O2(l) + 8 O2(g) = 7 CO2(g) + 4 H2O(g)
Al + KMnO4 = MnO2 + Al2O3 + K2O2 =>
4 Al + 6 KMnO4 = 6 MnO2 + 2 Al2O3 + 3 K2O2
Li2SO4 + Pb(C2H3O2)2 = LiC2H3O2 + PbSO4 =>
Li2SO4 + Pb(C2H3O2)2 = 2 LiC2H3O2 + PbSO4
KMnO4 + Al = Al2O3 + K2MnO4 + MnO2 =>
6 KMnO4 + 4 Al = 2 Al2O3 + 3 K2MnO4 + 3 MnO2
Li2SO4 + Pb(C2H3O2)2 = Li(C2H3O2) + PbSO4 =>
Li2SO4 + Pb(C2H3O2)2 = 2 Li(C2H3O2) + PbSO4
KMnO4 + Al = AlMnO4 + K =>
KMnO4 + Al = AlMnO4 + K
Li2SO4 + Pb(C2H3O2)2 = Li2(C2H3O2)2 + PbSO4 =>
Li2SO4 + Pb(C2H3O2)2 = Li2(C2H3O2)2 + PbSO4
CH3CHO + Br2 + H2O = CH3COOH + HBr =>
CH3CHO + Br2 + H2O = CH3COOH + 2 HBr
[Ag(NH3)2]NO3 + H2NO3 = H2[Ag(NH3)2] + HNO3 =>
[Ag(NH3)2]NO3 + 3 H2NO3 = H2[Ag(NH3)2] + 4 HNO3
Fe(NO3)3 + CH4N2O = Fe3O4 + CO2 + H2O + N2 =>
18 Fe(NO3)3 + 46 CH4N2O = 6 Fe3O4 + 46 CO2 + 92 H2O + 73 N2
ZnSO4 + (NH4)2S = ZnS(NH4)2 + SO4 =>
ZnSO4 + (NH4)2S = ZnS(NH4)2 + SO4
SiO2 + H2O = H3O + H3SiO4 =>
SiO2 + 3 H2O = H3O + H3SiO4
AgO2 = Ag + O =>
AgO2 = Ag + 2 O
Cr3 + CoCl2 = CrCl + Co(s) =>
2 Cr3 + 3 CoCl2 = 6 CrCl + 3 Co(s)
Cm2O3 = Cm + O3 =>
Cm2O3 = 2 Cm + O3
{-}methylcyclohexanol = {-}methylcyclohexene =>
{-}methylcyclohexanol = {-}methylcyclohexene
MnSO4 + XeF4 + H2O = HMnO4 + Xe + HF + H2SO4 =>
4 MnSO4 + 5 XeF4 + 16 H2O = 4 HMnO4 + 5 Xe + 20 HF + 4 H2SO4
Zn + KOH + H2O = K3[Zn(OH)6] + H2 =>
2 Zn + 6 KOH + 6 H2O = 2 K3[Zn(OH)6] + 3 H2
CuCl + Na(OH)2 = Cu(OH)2 + NaCl =>
CuCl + Na(OH)2 = Cu(OH)2 + NaCl
FeS + HCl = FeCl2 + S + H2 =>
FeS + 2 HCl = FeCl2 + S + H2
Ag + S8 = *Ag2S =>
16 Ag + S8 = 8*Ag2S
NaCH3OO + H2SO4 = Na2SO4 + CH3OOH =>
2 NaCH3OO + H2SO4 = Na2SO4 + 2 CH3OOH
Al(NO3)3 + Ba(HCO3)2 = Al(HCO3)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(HCO3)2 = 2 Al(HCO3)3 + 3 Ba(NO3)2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Cr(OH)4 + H2O2 = CrO42 + H2O =>
Cr(OH)4 + 40 H2O2 = CrO42 + 42 H2O
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
Al(OH)3 + LiOH = Li3[Al(OH)6] =>
Al(OH)3 + 3 LiOH = Li3[Al(OH)6]
Mn2 + NaCl = MnCl2 + Na =>
Mn2 + 4 NaCl = 2 MnCl2 + 4 Na
Li2O + KOH = LiOH + K2O =>
Li2O + 2 KOH = 2 LiOH + K2O
HCl + HBr + HI + HNO3 = H4ClBrINO3 =>
HCl + HBr + HI + HNO3 = H4ClBrINO3
Ca3P2 + KMnO4 + H2SO4 = CaSO4 + MnSO4 + K2SO4 + H2O + H3PO4 =>
5 Ca3P2 + 16 KMnO4 + 39 H2SO4 = 15 CaSO4 + 16 MnSO4 + 8 K2SO4 + 24 H2O + 10 H3PO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2CO3(aq) + SrCl2(aq) = SrCO3 + NaCl =>
Na2CO3(aq) + SrCl2(aq) = SrCO3 + 2 NaCl
Tl2O3 + HCl = TlCl + Cl2 + H2O =>
Tl2O3 + 6 HCl = 2 TlCl + 2 Cl2 + 3 H2O
KMnO4 + NaCl + H2SO4 = K2SO4 + MnSO4 + Cl2 + H2O + Na2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Cl2 + 8 H2O + 5 Na2SO4
Sb2S3 + KNO3 + HCl = Sb2O5 + NO2 + K2SO4 + KCl + H2O =>
Sb2S3 + 28 KNO3 + 22 HCl = Sb2O5 + 28 NO2 + 3 K2SO4 + 22 KCl + 11 H2O
HCONH2 + O2 = NO2 + H2O + CO2 =>
4 HCONH2 + 9 O2 = 4 NO2 + 6 H2O + 4 CO2
CH3H7O + O2 = H2O + CO2 =>
CH3H7O + 3 O2 = 5 H2O + CO2
CH3CH2OH + HOCOCH3 = CH3CH2COOCH3 + H2O =>
CH3CH2OH + HOCOCH3 = CH3CH2COOCH3 + H2O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
MnCl2 + KBrO + KOH = MnO2 + KBr + KCl + H2O =>
MnCl2 + KBrO + 2 KOH = MnO2 + KBr + 2 KCl + H2O
VCl3 + NaOH = V(OH)3 + NaCl =>
VCl3 + 3 NaOH = V(OH)3 + 3 NaCl
[Co(en)2Cl2] + Cl2 = [Co(en)2Cl2]Cl =>
2[Co(en)2Cl2] + Cl2 = 2[Co(en)2Cl2]Cl
FeSO4 + NaBiO3 + H2SO4 = Fe2(SO4)3 + Bi2(SO4)3 + NaSO4 + H2O =>
2 FeSO4 + 2 NaBiO3 + 6 H2SO4 = Fe2(SO4)3 + Bi2(SO4)3 + 2 NaSO4 + 6 H2O
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