Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
O2 + Co = CoO =>
O2 + 2 Co = 2 CoO
H2SO4 + NaNO3 = HNO3 + Na2SO4 =>
H2SO4 + 2 NaNO3 = 2 HNO3 + Na2SO4
NiO2 + Al = Al2O3 + Ni =>
3 NiO2 + 4 Al = 2 Al2O3 + 3 Ni
CuCl2 + H2O = Cl2 + CuO + H2 =>
CuCl2 + H2O = Cl2 + CuO + H2
KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + H2O + K2SO4 =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 7 H2O + 4 K2SO4
Al(OH)3 + HF = H2O + AlF3 =>
Al(OH)3 + 3 HF = 3 H2O + AlF3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
CaSO4 + SiO2 + C = CaSiO3 + CO + S =>
CaSO4 + SiO2 + 3 C = CaSiO3 + 3 CO + S
H2O + N2O3 = HNO2 =>
H2O + N2O3 = 2 HNO2
NiO2 + Al = Al2O3 + Ni =>
3 NiO2 + 4 Al = 2 Al2O3 + 3 Ni
NaIO + SO2 + H2O = NaHSO4 + H2SO2 + I2 =>
2 NaIO + 3 SO2 + 2 H2O = 2 NaHSO4 + H2SO2 + I2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H18 + O2 = CO2 + H2O =>
2 C4H18 + 17 O2 = 8 CO2 + 18 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ag(NO3) = Ag + O2 + NO2 =>
2 Ag(NO3) = 2 Ag + O2 + 2 NO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mn2O4 + HCl = MnCl2 + H2O + Cl2 =>
Mn2O4 + 8 HCl = 2 MnCl2 + 4 H2O + 2 Cl2
NH2CH2COOH + NH2CH2CH2COOH = H2O + NH2CH2CONHCH(CH3)COOH =>
NH2CH2COOH + NH2CH2CH2COOH = H2O + NH2CH2CONHCH(CH3)COOH
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
CuCl + HS = CuS + HCl =>
CuCl + HS = CuS + HCl
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
H2(g) + O2 = H2O(g) =>
2 H2(g) + O2 = 2 H2O(g)
ZnS + O2 = ZnO + SO =>
ZnS + O2 = ZnO + SO
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
N3Cl6 + CH6 = N3H6 + CCl6 =>
N3Cl6 + CH6 = N3H6 + CCl6
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/30/18
Equations balanced on 05/30/17
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