| Equations balanced on the previous day | Equations balanced on the next day |
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PCl5 + 4 H2O = H3PO4 + 5 HCl
Cr2O7{2-} + OH{-} = H{+} + CrO4{2-} =>
Cr2O7{2-} + OH{-} = H{+} + 2 CrO4{2-}
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H8 + O2 = H2O + CO2 =>
C4H8 + 6 O2 = 4 H2O + 4 CO2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH4Cl + H2O = (NH4)2O + HCl =>
2 NH4Cl + H2O = (NH4)2O + 2 HCl
HS + O = H2O + S =>
2 HS + O = H2O + 2 S
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
C2H5OH + H2SO4 + KMnO4 = MnSO4 + K2SO4 + CH3COOH + H2O =>
5 C2H5OH + 6 H2SO4 + 4 KMnO4 = 4 MnSO4 + 2 K2SO4 + 5 CH3COOH + 11 H2O
Zn + Hg(NO2)2 = Zn(NO2)2 + Hg =>
Zn + Hg(NO2)2 = Zn(NO2)2 + Hg
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cu + O = CuO =>
Cu + O = CuO
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
Si2H3 + O2 = SiO2 + H20 =>
20 Si2H3 + 40 O2 = 40 SiO2 + 3 H20
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
C6H5CHO + CH3CHO = C9H8O + H2O =>
C6H5CHO + CH3CHO = C9H8O + H2O
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
NaOH + C2H3O2 = Na + CO2 + H2O =>
7 NaOH + C2H3O2 = 7 Na + 2 CO2 + 5 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
HNO2 + NaOH = NaNO2 + H2O =>
HNO2 + NaOH = NaNO2 + H2O
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
HCl + Mg = MgCl + H =>
HCl + Mg = MgCl + H
NaCl + BaSO4 = Na2SO4 + BaCl2 =>
2 NaCl + BaSO4 = Na2SO4 + BaCl2
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
Mg + O2 = Mg2O =>
4 Mg + O2 = 2 Mg2O
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Na2CO3 + CuSO4 = Na2SO4 + CuCO3 =>
Na2CO3 + CuSO4 = Na2SO4 + CuCO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KI + Cl = KCl + I =>
KI + Cl = KCl + I
Na3AlF6 + NaOH = NaF + NaAlO2 + H2O =>
Na3AlF6 + 4 NaOH = 6 NaF + NaAlO2 + 2 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/30/09
Equations balanced on 03/01/08
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