Equations balanced on the previous day | Equations balanced on the next day |
RbCl + 2 O2 = RbClO4
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
Fe2 + NaCl = Na + FeCl =>
Fe2 + 2 NaCl = 2 Na + 2 FeCl
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
H2O + KCl = HCl + KOH =>
H2O + KCl = HCl + KOH
N2 + O2 + H2O = NH4NO3 =>
2 N2 + O2 + 4 H2O = 2 NH4NO3
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Cu{2+} + H2S = Cu2S + S + H{+} =>
2 Cu{2+} + 2 H2S = Cu2S + S + 4 H{+}
CO(NH2)2 + NO2{-} + H{+} = N2 + CO2 + H2O =>
CO(NH2)2 + 2 NO2{-} + 2 H{+} = 2 N2 + CO2 + 3 H2O
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
Ca + HNO3 = Ca(NO3)2 + H2O + NH3 =>
4 Ca + 9 HNO3 = 4 Ca(NO3)2 + 3 H2O + NH3
MnO2 + HCl = MnCl2 + H2O + O2 =>
2 MnO2 + 4 HCl = 2 MnCl2 + 2 H2O + O2
Na + No3 = NaNo3 =>
Na + No3 = NaNo3
CH3OH = C2H4 + H2O =>
2 CH3OH = C2H4 + 2 H2O
Pb + Br = PbBr2 =>
Pb + 2 Br = PbBr2
sodium + nitricacid = sodiumnitrate + hydrogen =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 2 P + 5 CO
FeS2 + HNO3 = Fe2(SO4)3 + SO2 + NO2 + H20 =>
20 FeS2 + 140 HNO3 = 10 Fe2(SO4)3 + 10 SO2 + 140 NO2 + 7 H20
CH3OH + CuO = HCOH + Cu + H2O =>
CH3OH + CuO = HCOH + Cu + H2O
FeS2 + HNO3 = Fe2(SO4)3 + SO2 + NO2 + H2O =>
2 FeS2 + 28 HNO3 = Fe2(SO4)3 + SO2 + 28 NO2 + 14 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
iron + nitricacid = Fe(NO3)2 + hydrogen =>
Fe + 2 HNO3 = Fe(NO3)2 + H2
MnO2 + H2SO4 = MnSO4 + H2O + O2 =>
2 MnO2 + 2 H2SO4 = 2 MnSO4 + 2 H2O + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
CaH2 + H2O = CaOH + H2 =>
2 CaH2 + 2 H2O = 2 CaOH + 3 H2
CH3OH + CH3COOH = CH3COOCH3 + H2O =>
CH3OH + CH3COOH = CH3COOCH3 + H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
H3AsO4 + H2S = As2S3 + S + H2O =>
2 H3AsO4 + 5 H2S = As2S3 + 2 S + 8 H2O
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
C2H5OH + I2 + NaOH = CHI3 + CO2HNa + H2ONaI =>
C2H5OH + 4 I2 + 6 NaOH = CHI3 + CO2HNa + 5 H2ONaI
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Co(NO3)2 + FeCl3 = Fe(NO3)3 + CoCl2 =>
3 Co(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 CoCl2
Mg + HNO3 = Mg(NO3)2 + H2O + N2 =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + 6 H2O + N2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
nitricacid + sodiumcarbonate = sodiumnitrate + carbondioxide + water =>
2 HNO3 + Na2CO3 = 2 NaNO3 + CO2 + H2O
Fe + S = FeS =>
Fe + S = FeS
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
K2Cr2O7 + K2SO3 + H2O = Cr(OH)3 + K2SO4 + KOH =>
K2Cr2O7 + 3 K2SO3 + 4 H2O = 2 Cr(OH)3 + 3 K2SO4 + 2 KOH
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Equations balanced on 01/20/14
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