| Equations balanced on the previous day | Equations balanced on the next day |
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2 ZnS + 3 O2 = 2 SO2 + 2 ZnO
CuOH + B2C12O4H24 = CuBC6O2H12 + HOBC6O2H12 =>
CuOH + B2C12O4H24 = CuBC6O2H12 + HOBC6O2H12
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr + H2O = Cr(OH)3 + H2 =>
2 Cr + 6 H2O = 2 Cr(OH)3 + 3 H2
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
Cr2O3 + NaOH = NaCrO2 + H2O =>
Cr2O3 + 2 NaOH = 2 NaCrO2 + H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Cr(OH)3 + H2SO4 = Cr2(SO4)3 + H2O =>
2 Cr(OH)3 + 3 H2SO4 = Cr2(SO4)3 + 6 H2O
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
CrCl3 + Br2 + KOH = K2CrO4 + KBr + KCl + H2O =>
2 CrCl3 + 3 Br2 + 16 KOH = 2 K2CrO4 + 6 KBr + 6 KCl + 8 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CrO4 + HCl = K2Cr2O7 + KCl + H2O =>
2 K2CrO4 + 2 HCl = K2Cr2O7 + 2 KCl + H2O
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
Cu + HNO3 = Cu(NO3)2 + H2O + N2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + 5 H2O + N2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
HNO3 + KC2H3O2 = KNO3 + CH3COOH =>
HNO3 + KC2H3O2 = KNO3 + CH3COOH
HNO3 + CH3COOK = KNO3 + CH3COOH =>
HNO3 + CH3COOK = KNO3 + CH3COOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
NaH + H2O = NaOH + H =>
NaH + H2O = NaOH + 2 H
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CoCl2 + H2O = Cl + Co(H2O)6 =>
CoCl2 + 6 H2O = 2 Cl + Co(H2O)6
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Br2 + BaI2 = Br2I2 + Ba =>
Br2 + BaI2 = Br2I2 + Ba
Ca(OH)2 + H2SO4 = H2O + CaSO4 =>
Ca(OH)2 + H2SO4 = 2 H2O + CaSO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C7H6O3 + NaOH = H2O + NaHCO =>
C7H6O3 + 7 NaOH = 3 H2O + 7 NaHCO
FeCl2 + Ag3PO4 = Fe3(PO4)2 + AgCl =>
3 FeCl2 + 2 Ag3PO4 = Fe3(PO4)2 + 6 AgCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + CH3COOH = NaCH3COO + H2O =>
NaOH + CH3COOH = NaCH3COO + H2O
NaH + H2O = NaOH + H =>
NaH + H2O = NaOH + 2 H
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + K2S2O3 + H2SO4 = K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 5 K2S2O3 + 7 H2SO4 = 9 K2SO4 + 8 MnSO4 + 7 H2O
C2H6O + O2 = C + H2O =>
C2H6O + O2 = 2 C + 3 H2O
C7H12O + NaBH4 = C7H14O + NaBH3 =>
C7H12O + 2 NaBH4 = C7H14O + 2 NaBH3
CaCO3 + HCl = CaCl2H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2H2O + CO2
CaCO3 + HCl = CaCl2H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2H2O + CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H6O + O2 = C + H2O =>
C2H6O + O2 = 2 C + 3 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/14/09
Equations balanced on 04/13/08
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