Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + CuS = NO + S + H2O + Cu(NO3) =>
4 HNO3 + 3 CuS = NO + 3 S + 2 H2O + 3 Cu(NO3)
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
NaI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + Na2SO4 + K2SO4 + H2O =>
6 NaI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 3 Na2SO4 + K2SO4 + 7 H2O
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Si2H3 + O2 = SiO2 + H3O3 =>
2 Si2H3 + 7 O2 = 4 SiO2 + 2 H3O3
P2O5 = P + O =>
P2O5 = 2 P + 5 O
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2CO3 + Mn(NO3)2 + CrS3 = Na2SO4 + CO2 + Na2CrO4 + Na2MnO4 + NO =>
16 Na2CO3 + 12 Mn(NO3)2 + CrS3 = 3 Na2SO4 + 16 CO2 + Na2CrO4 + 12 Na2MnO4 + 24 NO
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Cr(OH)3 + KOH = KCrO3 + H2O + H2 =>
Cr(OH)3 + KOH = KCrO3 + H2O + H2
Fe + Al2(SO4)3 = Fe(SO4)3 + Al =>
Fe + Al2(SO4)3 = Fe(SO4)3 + 2 Al
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaI + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
HgNO3 = Hg + NO2 + O2 =>
2 HgNO3 = 2 Hg + 2 NO2 + O2
AL + I2 = ALI3 =>
2 AL + 3 I2 = 2 ALI3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaI + KMnO4 + H2O = NaIO3 + MnO2 + KOH =>
NaI + 2 KMnO4 + H2O = NaIO3 + 2 MnO2 + 2 KOH
Cr(OH)3 + H2O2 + NaOH = Na2CrO4 + H2O =>
2 Cr(OH)3 + 3 H2O2 + 4 NaOH = 2 Na2CrO4 + 8 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn(s) + Fe(NO3)3(aq) = Fe(s) + Zn(NO3)2(aq) =>
3 Zn(s) + 2 Fe(NO3)3(aq) = 2 Fe(s) + 3 Zn(NO3)2(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg(s) + Fe(NO3)3(aq) = Fe(s) + Mg(NO3)2(aq) =>
3 Mg(s) + 2 Fe(NO3)3(aq) = 2 Fe(s) + 3 Mg(NO3)2(aq)
H2SO4 + Mg(OH)2 = H2O + MgSO4 =>
H2SO4 + Mg(OH)2 = 2 H2O + MgSO4
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Zn(C2H3O2)2 + K = Zn + K(C2H3O2)2 =>
Zn(C2H3O2)2 + K = Zn + K(C2H3O2)2
Ca + H = HCa =>
Ca + H = HCa
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/26/11
Equations balanced on 10/26/10
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