Equations balanced on the previous day | Equations balanced on the next day |
2 SO2 + 2 CaCO3 + O2 = 2 CaSO4 + 2 CO2
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
KI(aq) + Hg2(NO3)2(aq) = KNO3(aq) + Hg2I2(s) =>
2 KI(aq) + Hg2(NO3)2(aq) = 2 KNO3(aq) + Hg2I2(s)
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
C + H2O = CO + H2 =>
C + H2O = CO + H2
NaOH(aq) + Zn(NO3)2(aq) = NaNO3(aq) + Zn(OH)2(s) =>
2 NaOH(aq) + Zn(NO3)2(aq) = 2 NaNO3(aq) + Zn(OH)2(s)
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
P4 + Cl = PCl3 =>
P4 + 12 Cl = 4 PCl3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
PbO2 = PbO + O2(g) =>
2 PbO2 = 2 PbO + O2(g)
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
MgCl2 + NaOH = MgOH + NaCl2 =>
MgCl2 + NaOH = MgOH + NaCl2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
ZnCl2 + KOH = KCl + Zn(OH)2 =>
ZnCl2 + 2 KOH = 2 KCl + Zn(OH)2
C7H12 + O2 = CO2 + H2O =>
C7H12 + 10 O2 = 7 CO2 + 6 H2O
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + Na3SO2 = Pb3(SO2)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3SO2 = Pb3(SO2)2 + 6 NaNO3
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
P(s) + O2(g) = P2O5(s) =>
4 P(s) + 5 O2(g) = 2 P2O5(s)
CoCl2*6H2O + Na2C2O4 = NaCo(C2O4) + Na + Cl + H2O =>
CoCl2*6H2O + Na2C2O4 = NaCo(C2O4) + Na + 2 Cl + 6 H2O
HNO3(aq) + MgCO3(s) = Mg(NO3)2 + H2O + CO2 =>
2 HNO3(aq) + MgCO3(s) = Mg(NO3)2 + H2O + CO2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CoCl2*6H2O + Na2C2O4 = NaCo(C2O4)Cl + Na + Cl + H2O =>
CoCl2*6H2O + Na2C2O4 = NaCo(C2O4)Cl + Na + Cl + 6 H2O
FeSO4 + H2SO4 + KSCN + KMnO4 = Fe2(SO4)3 + HSCN + K2MnO4 =>
2 FeSO4 + H2SO4 + 2 KSCN + 2 KMnO4 = Fe2(SO4)3 + 2 HSCN + 2 K2MnO4
Al + O2 = AlO2 =>
Al + O2 = AlO2
CuSO4 + AgNO3 = CuNO3 + AgSO4 =>
CuSO4 + AgNO3 = CuNO3 + AgSO4
(NH4)2CO3 + NaCl = (NH4)Cl + Na2CO3 =>
(NH4)2CO3 + 2 NaCl = 2(NH4)Cl + Na2CO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/13
Equations balanced on 11/17/12
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