| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 3 O2 = 2 Al2O3
CACO3 + CO2 + H2O = CA(HCO3)2 =>
CACO3 + CO2 + H2O = CA(HCO3)2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NH3*H2O + Cr(OH)3 + NH4Cl = [Cr(NH3)6]Cl3 + H2O =>
3 NH3*H2O + Cr(OH)3 + 3 NH4Cl = [Cr(NH3)6]Cl3 + 6 H2O
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
C + H2 = CH4 =>
C + 2 H2 = CH4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
Ca(HCO3)2 + Na2SO4 = NaHCO3 + CaSO4 =>
Ca(HCO3)2 + Na2SO4 = 2 NaHCO3 + CaSO4
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
NaI + H2SO4 = I2 + Na2SO4 + H2S + H2O =>
8 NaI + 5 H2SO4 = 4 I2 + 4 Na2SO4 + H2S + 4 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
AgNO3 + BaCl2 = BaAg2 + (NO3)Cl =>
2 AgNO3 + BaCl2 = BaAg2 + 2(NO3)Cl
NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl
Na + MnO4{-} + H{+} = Na{+} + MnO2 + H2O =>
3 Na + MnO4{-} + 4 H{+} = 3 Na{+} + MnO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
(NH4)3PO4 + Pb(NO3)2 = (NH4)3(NO3)2 + PbPO4 =>
(NH4)3PO4 + Pb(NO3)2 = (NH4)3(NO3)2 + PbPO4
HCl + MgC03 = MgCl2 + H20 + C02 =>
20 HCl + 10 MgC03 = 10 MgCl2 + H20 + 15 C02
(NH4)2S + K2Cr2O7 + H2SO4 = (NH4)2SO3 + Cr2(SO4)3 + K2SO4 + H2O =>
(NH4)2S + K2Cr2O7 + 4 H2SO4 = (NH4)2SO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
Cl2 + Na = NaCl2 =>
Cl2 + Na = NaCl2
(NH4)2S + K2Cr2O7 + H2SO4 = (NH4)2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3(NH4)2S + 4 K2Cr2O7 + 16 H2SO4 = 3(NH4)2SO4 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
C(OH) + O2 = CO2 + H2O =>
4 C(OH) + 3 O2 = 4 CO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2CO3 + Fe(NO3)3 = CO2 + Fe2O3 + NaNO3 =>
3 Na2CO3 + 2 Fe(NO3)3 = 3 CO2 + Fe2O3 + 6 NaNO3
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
C3H5(NO3)3 = CO2 + H2O + N2 + NO =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 5 N2 + 2 NO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na2CO3 + Pb(NO3)2 = PbCO3 + NaNO3 =>
Na2CO3 + Pb(NO3)2 = PbCO3 + 2 NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/11
Equations balanced on 11/24/10
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