| Equations balanced on the previous day | Equations balanced on the next day |
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B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2NO3 + HCl = NaCl + H2NO3 =>
Na2NO3 + 2 HCl = 2 NaCl + H2NO3
C + Cl + H2 = CHCl3 =>
2 C + 6 Cl + H2 = 2 CHCl3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C + Cl2 + H2 = CHCl3 =>
2 C + 3 Cl2 + H2 = 2 CHCl3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
S + H2SO4 = SO2 + H2 =>
S + H2SO4 = 2 SO2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
As + CN = AsCN =>
As + CN = AsCN
HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaCO3 + H3CCOOH = H2O + CO2 + H3CCOO{-} + Na{+} =>
8 NaCO3 + 9 H3CCOOH = 6 H2O + 10 CO2 + 8 H3CCOO{-} + 8 Na{+}
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
Mg + HNO3 = Mg(NO3)2 + H =>
Mg + 2 HNO3 = Mg(NO3)2 + 2 H
MnO4{-} + Fe{+2} + H{+} = Mn{+} + Fe{+3} + H2O =>
MnO4{-} + 6 Fe{+2} + 8 H{+} = Mn{+} + 6 Fe{+3} + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaCO3 + H3CCOOH = H2O + CO2 + H3CCOONa =>
8 NaCO3 + 9 H3CCOOH = 6 H2O + 10 CO2 + 8 H3CCOONa
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
FeC2O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O + CO2 =>
10 FeC2O4 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 24 H2O + 20 CO2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
K + O2 = K2O =>
4 K + O2 = 2 K2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C8H20 + O = CO2 + H2O =>
C8H20 + 26 O = 8 CO2 + 10 H2O
K3PO4 + Al(NO3)3 = KNO3 + Al3(PO4)3 =>
3 K3PO4 + 3 Al(NO3)3 = 9 KNO3 + Al3(PO4)3
(NH4)OH + H3PO4 = (NH4)3PO4 + H2O =>
3(NH4)OH + H3PO4 = (NH4)3PO4 + 3 H2O
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
AgNO3 + Al2I = AgI + Al2NO3 =>
AgNO3 + Al2I = AgI + Al2NO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H{+} + I{-} + Cr2O7{-2} = I2 + Cr{3+} + H2O =>
14 H{+} + 6 I{-} + Cr2O7{-2} = 3 I2 + 2 Cr{3+} + 7 H2O
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
CuCrO4 + KI + H2SO4 = CuI + I2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 CuCrO4 + 10 KI + 8 H2SO4 = 2 CuI + 4 I2 + Cr2(SO4)3 + 5 K2SO4 + 8 H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Co(NO3)2 + Na2CO3 = CoCO3 + Na2(NO3)2 =>
Co(NO3)2 + Na2CO3 = CoCO3 + Na2(NO3)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/19/12
Equations balanced on 07/19/11
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