Equations balanced on the previous day | Equations balanced on the next day |
2 NaOH + CaCl2 = 2 NaCl + Ca(OH)2
Zr2O3 + Sn = Zr + SnO2 =>
2 Zr2O3 + 3 Sn = 4 Zr + 3 SnO2
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
HNO3 + Zn = Zn(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
Ag + HNO3 = AgNO3 + H2O + NO2 =>
Ag + 2 HNO3 = AgNO3 + H2O + NO2
Ag + HNO3 = AgNO3 + H2O + NO2 =>
Ag + 2 HNO3 = AgNO3 + H2O + NO2
Mg(NO3)2 + CaI2 = Ca(NO3)2 + MgI2 =>
Mg(NO3)2 + CaI2 = Ca(NO3)2 + MgI2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu + Al(NO3)3 = Al + Cu(NO3) =>
3 Cu + Al(NO3)3 = Al + 3 Cu(NO3)
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Fe + CuS = Cu + FeS =>
Fe + CuS = Cu + FeS
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ti + S = TiS =>
Ti + S = TiS
Ca(s) + H2PO4(aq) = Ca3(PO4)2(s) + H2(g) =>
3 Ca(s) + 2 H2PO4(aq) = Ca3(PO4)2(s) + 2 H2(g)
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Cr2O3 + H2O = Cr(OH)3 =>
Cr2O3 + 3 H2O = 2 Cr(OH)3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
SO2 + Cl2 + H2O = H2SO4 + HCl =>
SO2 + Cl2 + 2 H2O = H2SO4 + 2 HCl
Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Cu + HCl = H2 + CuCl2 =>
Cu + 2 HCl = H2 + CuCl2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H2 + O2 = CO2H2O =>
C2H2 + 2 O2 = 2 CO2H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
MgCO3 + C2H4O2 = CO2Mg(CH3COO)2 + H2O =>
MgCO3 + 2 C2H4O2 = CO2Mg(CH3COO)2 + H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/14
Equations balanced on 02/19/13
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