| Equations balanced on the previous day | Equations balanced on the next day |
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NaCl(s) = Na(s) + Cl(g)
Na2CO3 + C6H8O7 = H2O + CO2 + Na3C6H5O7 =>
3 Na2CO3 + 2 C6H8O7 = 3 H2O + 3 CO2 + 2 Na3C6H5O7
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
CaC2 + H2O2 = Ca(OH)2 + O2 + C2H2 =>
CaC2 + 2 H2O2 = Ca(OH)2 + O2 + C2H2
KF = K + F =>
KF = K + F
KF = K + F2 =>
2 KF = 2 K + F2
K2F = K + F2 =>
2 K2F = 4 K + F2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Pb(NO3)2(ag) + K2CRO4(ag) = Pb(CRO4)2(s) + NO3K2(ag) =>
Pb(NO3)2(ag) + 2 K2CRO4(ag) = Pb(CRO4)2(s) + 2 NO3K2(ag)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NH4CL(ag) + NAOH(ag) = NH4OH(s) + NACL(ag) =>
NH4CL(ag) + NAOH(ag) = NH4OH(s) + NACL(ag)
SiH10 + O2 = SiO2 + H2O =>
2 SiH10 + 7 O2 = 2 SiO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ALCL3(ag) + NH4OH(ag) = ALOH(s) + CL3NH4(ag) =>
ALCL3(ag) + NH4OH(ag) = ALOH(s) + CL3NH4(ag)
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
PBCL2(ag) + NA2SO4(ag) = PBSO4(s) + CL2NA2(ag) =>
PBCL2(ag) + NA2SO4(ag) = PBSO4(s) + CL2NA2(ag)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2O + K = KOH + H2 =>
2 H2O + 2 K = 2 KOH + H2
CrCl2 + K(OH) + KClO3 = KCl + K2CrO4 + H2O =>
3 CrCl2 + 12 K(OH) + 2 KClO3 = 8 KCl + 3 K2CrO4 + 6 H2O
PF3 = P + F =>
PF3 = P + 3 F
CrCl2 + K(OH) + KClO3 = KCl + K2CrO4 + H2O =>
3 CrCl2 + 12 K(OH) + 2 KClO3 = 8 KCl + 3 K2CrO4 + 6 H2O
Mg + Zn(NO3)2 = Mg(NO3) + Zn =>
2 Mg + Zn(NO3)2 = 2 Mg(NO3) + Zn
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu =>
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu
Mg + Ag(NO3)2 = Mg(NO3)2 + Ag =>
Mg + Ag(NO3)2 = Mg(NO3)2 + Ag
CR(HSO4)3(ag) + CA(OH)2(ag) = CR(OH)2(s) + CA(HSO4)3(ag) =>
CR(HSO4)3(ag) + CA(OH)2(ag) = CR(OH)2(s) + CA(HSO4)3(ag)
CdS(ag) + NaOH(ag) = CdOH(s) + NaS(ag) =>
CdS(ag) + NaOH(ag) = CdOH(s) + NaS(ag)
C6H6 + Cl2 = C6H4Cl2 + HCl =>
C6H6 + 2 Cl2 = C6H4Cl2 + 2 HCl
Fe + HNO3 = Fe(NO3)3 + N + H2O =>
5 Fe + 18 HNO3 = 5 Fe(NO3)3 + 3 N + 9 H2O
LiF = Li + F =>
LiF = Li + F
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CrCl2 + K(OH) + K(ClO3) = KCl + K2CrO4 + H2O =>
3 CrCl2 + 12 K(OH) + 2 K(ClO3) = 8 KCl + 3 K2CrO4 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
FeTiO3 + O2 = Fe2O3 + TiO2 =>
4 FeTiO3 + O2 = 2 Fe2O3 + 4 TiO2
FeTiO3 + O2 = Fe2O3 + TiO2 =>
4 FeTiO3 + O2 = 2 Fe2O3 + 4 TiO2
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaH + SO3 = NaHSO3 =>
NaH + SO3 = NaHSO3
K + IO3 = KIO3 =>
K + IO3 = KIO3
CH3CH2CH3 + O2 = H2O + CO2 =>
CH3CH2CH3 + 5 O2 = 4 H2O + 3 CO2
O2 + NO2 + SnO = Sn(NO3)2 =>
O2 + 4 NO2 + 2 SnO = 2 Sn(NO3)2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
As2S3 + NH4*H2O + H2O2 = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S3 + 12 NH4*H2O + 20 H2O2 = 2(NH4)3AsO4 + 3(NH4)2SO4 + 32 H2O
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O + HSO4 =>
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O + HSO4
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
CrO2 + ClO = CrO4 + Cl =>
CrO2 + 2 ClO = CrO4 + 2 Cl
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
HNO3 + Cu = Cu(NO3)2 + H2O + NO =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 4 H2O + 2 NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/14/11
Equations balanced on 08/13/10
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