Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
Na3AsO3 + HCl + Mg = AsH3 + MgCl2 + NaCl + H2O =>
Na3AsO3 + 9 HCl + 3 Mg = AsH3 + 3 MgCl2 + 3 NaCl + 3 H2O
KI + Cl2 = KCl2 + II2 =>
3 KI + 3 Cl2 = 3 KCl2 + II2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Cr2O7{-2} + NH4{+} = N2 + Cr2O3 + H2O =>
Cr2O7{-2} + 2 NH4{+} = N2 + Cr2O3 + 4 H2O
HC2H3O2 + NaHCO3 = HOH + CO2 + NaC2H3O2 =>
HC2H3O2 + NaHCO3 = HOH + CO2 + NaC2H3O2
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KI + Cl2 = KCl2 + I2 =>
2 KI + 2 Cl2 = 2 KCl2 + I2
Zn + HCl = H + ZnCl2 =>
Zn + 2 HCl = 2 H + ZnCl2
CH3CH2OH = C2H4 + H2O =>
CH3CH2OH = C2H4 + H2O
Pb(NO3)2 + Cr = Cr2(NO3)3 + Pb =>
3 Pb(NO3)2 + 4 Cr = 2 Cr2(NO3)3 + 3 Pb
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
Ca3P2 + H2O = CaO + PH3 =>
Ca3P2 + 3 H2O = 3 CaO + 2 PH3
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
I + O2 = I2O5 =>
4 I + 5 O2 = 2 I2O5
H2SO4 + K2O = K2SO4 + H2O =>
H2SO4 + K2O = K2SO4 + H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
C12H26O + O2 = CO2 + H2O =>
C12H26O + 18 O2 = 12 CO2 + 13 H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
HgCl2 + NaOH = Hg(OH)2 + NaCl =>
HgCl2 + 2 NaOH = Hg(OH)2 + 2 NaCl
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
I2 + Al = AlI3 =>
3 I2 + 2 Al = 2 AlI3
N2 + I2 = NI3 =>
N2 + 3 I2 = 2 NI3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
S2O8{2-}(aq) + I{-}(aq) = SO4{2-}(aq) + I5{-}(aq) =>
2 S2O8{2-}(aq) + 5 I{-}(aq) = 4 SO4{2-}(aq) + I5{-}(aq)
Mg(NO3)2 + KOH = K(NO3)2 + MgOH =>
Mg(NO3)2 + KOH = K(NO3)2 + MgOH
KI + Cl2 = KCl2 + I =>
KI + Cl2 = KCl2 + I
Cl2 + P4 = PCl5 =>
10 Cl2 + P4 = 4 PCl5
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
O2(g) = O3(g) =>
3 O2(g) = 2 O3(g)
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
HCl + ZnO = ZnCl2 + H2O =>
2 HCl + ZnO = ZnCl2 + H2O
K2SO4 + Pb(NO3)2 = KNO3 + Pb2(SO4)2 =>
2 K2SO4 + 2 Pb(NO3)2 = 4 KNO3 + Pb2(SO4)2
H2 + SO4 = H2SO4 =>
H2 + SO4 = H2SO4
H2 + SO4 = H2SO4 =>
H2 + SO4 = H2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
CH2O2 + O2 = CO2 + H2O =>
2 CH2O2 + O2 = 2 CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/21/17
Equations balanced on 02/20/16
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