Equations balanced on the previous day | Equations balanced on the next day |
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2 FeS + 10 H2SO4 = Fe2(SO4)3 + 9 SO2 + 10 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HCHO + H2O = CH4 + O2 =>
HCHO + H2O = CH4 + O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
N2 + K = K3N =>
N2 + 6 K = 2 K3N
Mg + CuO = Cu + MgO =>
Mg + CuO = Cu + MgO
K2Cr2O7 + BaCl2 + CH3COONa + H2O = BaCrO4 + CH3COOH + KCl + NaCl =>
K2Cr2O7 + 2 BaCl2 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 CH3COOH + 2 KCl + 2 NaCl
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
HCHO + H = CH4 + H2O =>
HCHO + 4 H = CH4 + H2O
SnCl2 + H2S = HCl + SnS =>
SnCl2 + H2S = 2 HCl + SnS
AgNo3 + Na3PO4 = Ag3PO4 + NaNo3 =>
3 AgNo3 + Na3PO4 = Ag3PO4 + 3 NaNo3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
MnSO4 + H2S = H2SO4 + MnS =>
MnSO4 + H2S = H2SO4 + MnS
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
CrCl3 + H2O2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
AlCl2 + Cs = CsCl + Al =>
AlCl2 + 2 Cs = 2 CsCl + Al
AlCl2 + Cs = CsCl + Al =>
AlCl2 + 2 Cs = 2 CsCl + Al
Ca(No3)2 + Na3Po4 = Ca3(Po4)2 + NaNo3 =>
3 Ca(No3)2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaNo3
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
Mg2 + CuO = MgO + Cu2 =>
Mg2 + 2 CuO = 2 MgO + Cu2
Mg + CuO = MgO + Cu2 =>
2 Mg + 2 CuO = 2 MgO + Cu2
HgS + O2 = Hg2 + SO2 =>
2 HgS + 2 O2 = Hg2 + 2 SO2
Ca + Cl2 = CaCl =>
2 Ca + Cl2 = 2 CaCl
NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Na2CrO4 + Pb(NO3)2 = NaNO3 + Pb2(CrO4)2 =>
2 Na2CrO4 + 2 Pb(NO3)2 = 4 NaNO3 + Pb2(CrO4)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaIO3 + NaHSO3 = I2 + H2O + NaHSO4 + Na2SO4 =>
2 NaIO3 + 5 NaHSO3 = I2 + H2O + 3 NaHSO4 + 2 Na2SO4
Na + S2 = Na2S =>
4 Na + S2 = 2 Na2S
NH3 + HCl = NH4 + Cl =>
NH3 + HCl = NH4 + Cl
MgCO3 + NH4OH = MgOH + NH4CO3 =>
MgCO3 + NH4OH = MgOH + NH4CO3
HBr + Mg = MgBr2 + H2 =>
2 HBr + Mg = MgBr2 + H2
NH3 + HNO3 = NH4NO3(s) =>
NH3 + HNO3 = NH4NO3(s)
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
Cr{3+} + H2O2 = Cr(OH)3 =>
2 Cr{3+} + 3 H2O2 = 2 Cr(OH)3
CH4 + O = CO2 + H2O =>
CH4 + 4 O = CO2 + 2 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + CuO = Cu + H2O =>
H2 + CuO = Cu + H2O
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/07/14
Equations balanced on 09/06/13
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