Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
C6H6O2 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
In(C2H5)3 + MeCO3 = MeIn2O4 + Me + CO2 + CH4 =>
4 In(C2H5)3 + 26 MeCO3 = 2 MeIn2O4 + 24 Me + 35 CO2 + 15 CH4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cr(NO2)3 + (NH4)2SO4 = Cr2O12S3 + NH4NO2 =>
2 Cr(NO2)3 + 3(NH4)2SO4 = Cr2O12S3 + 6 NH4NO2
PbO + CO2 = Pb + CO3 =>
PbO + CO2 = Pb + CO3
(NH4)2SO4 + BaCl2 = BaSO4 + Cl2(NH4)2 =>
(NH4)2SO4 + BaCl2 = BaSO4 + Cl2(NH4)2
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + NH4OH = Mg(OH)2 + NH3 + H2 =>
Mg + 2 NH4OH = Mg(OH)2 + 2 NH3 + H2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Mg + Cu = MgCu =>
Mg + Cu = MgCu
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Cu + (NH3)4 = [Cu(NH3)4] =>
Cu + (NH3)4 = [Cu(NH3)4]
KMnO4 + H2SO4 + NaHSO3 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + H2SO4 + 10 NaHSO3 = 4 MnSO4 + 2 K2SO4 + 5 Na2SO4 + 6 H2O
O2 = O3 =>
3 O2 = 2 O3
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
NH4NO = NH4 + NO =>
NH4NO = NH4 + NO
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
Na2SO4 + BaCl2 = NaCl2 + Ba2SO4 =>
Na2SO4 + 2 BaCl2 = 2 NaCl2 + Ba2SO4
NaCl + CaS = ClCa + NaS =>
NaCl + CaS = ClCa + NaS
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
MgCl(aq) + NaOH(aq) = MgOH + NaCl =>
MgCl(aq) + NaOH(aq) = MgOH + NaCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
HNO8 + H2S = NO + S + H2O =>
2 HNO8 + 13 H2S = 2 NO + 13 S + 14 H2O
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Hg(OH)2 + H3Po4 = Hg3(Po4)2 + H2O =>
3 Hg(OH)2 + 2 H3Po4 = Hg3(Po4)2 + 6 H2O
C2H5OH + O = CO2 + H2O =>
C2H5OH + 6 O = 2 CO2 + 3 H2O
NH4NO3 = NH4 + NO3 =>
NH4NO3 = NH4 + NO3
Li2CO3 + Cu(NO3)2 = LiNO3 + CuCO3 =>
Li2CO3 + Cu(NO3)2 = 2 LiNO3 + CuCO3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
CuSO4(aq) + Zn(s) = Cu(s) + ZnSO4(aq) =>
CuSO4(aq) + Zn(s) = Cu(s) + ZnSO4(aq)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
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Equations balanced on 02/23/15
Equations balanced on 03/25/14
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