CHEMICAL EQUATIONS BALANCED ON 07/03/09 |
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| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 |
H3PO4 + 3 KOH = K3PO4 + 3 H2O
F + KBr = KF + Br =>
F + KBr = KF + Br
CaBr + AgNO3 = CaNO3 + AgBr =>
CaBr + AgNO3 = CaNO3 + AgBr
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mn2(CO3)3 = Mn2O3 + CO2 =>
Mn2(CO3)3 = Mn2O3 + 3 CO2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
KNO3 + Al + H2O = K[Al(OH)4] + Al2O3 + N2 =>
6 KNO3 + 10 Al + 12 H2O = 6 K[Al(OH)4] + 2 Al2O3 + 3 N2
B2O3 + CH3OH = B(OCH3)3 + H2O =>
B2O3 + 6 CH3OH = 2 B(OCH3)3 + 3 H2O
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
Fe2S3 + AgNO3 = Ag2S + Fe(NO3)3 =>
Fe2S3 + 6 AgNO3 = 3 Ag2S + 2 Fe(NO3)3
C14H31N + NO3{-} + H{+} = N2 + CO2 + H2O =>
5 C14H31N + 87 NO3{-} + 87 H{+} = 46 N2 + 70 CO2 + 121 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
Fe + S2 = Fe3S4 =>
3 Fe + 2 S2 = Fe3S4
FeCl3 + NH3 = FeNH3 + Cl3 =>
FeCl3 + NH3 = FeNH3 + Cl3
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
H3BO3 + CH3OH = B(OCH3)3 + H2O =>
H3BO3 + 3 CH3OH = B(OCH3)3 + 3 H2O
H2O = H + O2 =>
2 H2O = 4 H + O2
Hg + Sn(NO3)2 = Sn + Hg(NO3) =>
2 Hg + Sn(NO3)2 = Sn + 2 Hg(NO3)
CuCl2 + Li2CO3 = CuLi2 + CO3Cl2 =>
CuCl2 + Li2CO3 = CuLi2 + CO3Cl2
Na2CO3 + H3PO4 = Na2PO4 + CO3H3 =>
Na2CO3 + H3PO4 = Na2PO4 + CO3H3
Zn + SnCl2 = ZnCl2 + Sn =>
Zn + SnCl2 = ZnCl2 + Sn
Ba + ZnSO4 = BaSO4 + Zn =>
Ba + ZnSO4 = BaSO4 + Zn
Ba + ZnSO4 = BaSO4 + Zn =>
Ba + ZnSO4 = BaSO4 + Zn
Zn(HCO3)2 = Zn + HCO3 =>
Zn(HCO3)2 = Zn + 2 HCO3
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2CO3 + NiSO4 = K2SO4 + NiCO3 =>
K2CO3 + NiSO4 = K2SO4 + NiCO3
Sr(OH)2 + H2SO4 = SrSO4 + H2O =>
Sr(OH)2 + H2SO4 = SrSO4 + 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Pb(NO3)4 + Na3N = Pb3N4 + NaNO3 =>
3 Pb(NO3)4 + 4 Na3N = Pb3N4 + 12 NaNO3
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
| 1 2 3 4 5 6 7 8 9 10 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/09
Equations balanced on 07/03/08