| Equations balanced on the previous day | Equations balanced on the next day |
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Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NaHCO3 + C6H8O7 = Na4C6H4O7 + CO2 + H2O =>
4 NaHCO3 + C6H8O7 = Na4C6H4O7 + 4 CO2 + 4 H2O
H6C2 + O2 = CO2 + H2O =>
2 H6C2 + 7 O2 = 4 CO2 + 6 H2O
CH4(g) + O2(g) = H2O(g) + CO2(g) =>
CH4(g) + 2 O2(g) = 2 H2O(g) + CO2(g)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
Cu + O = CuO =>
Cu + O = CuO
H2S + O = SO2 + H2O =>
H2S + 3 O = SO2 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
H2SeO3 = HSeO3{-} + H{+} =>
H2SeO3 = HSeO3{-} + H{+}
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
HSeO3{-} = SeO3{-2} + H{+} =>
HSeO3{-} = SeO3{-2} + H{+}
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
H2SeO4 = HSeO4{-} + H{+} =>
H2SeO4 = HSeO4{-} + H{+}
KMnO4 + NaNO2 + H2SO4 = NaNO3 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HSeO4{-} = SeO4{2-} + H{+} =>
HSeO4{-} = SeO4{2-} + H{+}
KMnO4 + NaNO2 + H2O = NaNO3 + MnO2 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 3 NaNO3 + 2 MnO2 + 2 KOH
Mg + Cl + Ag(NO3) = Mg(NO3) + ClAg =>
Mg + Cl + Ag(NO3) = Mg(NO3) + ClAg
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2Se = HSe{-} + H{+} =>
H2Se = HSe{-} + H{+}
KMnO4 + NaNO2 + H2O = NaNO3 + MnO2 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 3 NaNO3 + 2 MnO2 + 2 KOH
KI + NaNO2 + H2SO4 = H2O + I2 + K2SO4 + NO + Na2SO4 =>
2 KI + 2 NaNO2 + 2 H2SO4 = 2 H2O + I2 + K2SO4 + 2 NO + Na2SO4
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
HSe{-} = Se{2-} + H{+} =>
HSe{-} = Se{2-} + H{+}
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
K2S + AlCl3 = KCl + Al2S3 =>
3 K2S + 2 AlCl3 = 6 KCl + Al2S3
H2SO4 + Mg(NO3)2 = MgSO4 + HNO3 =>
H2SO4 + Mg(NO3)2 = MgSO4 + 2 HNO3
C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O
KCIO = KCI + O2 =>
2 KCIO = 2 KCI + O2
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C10H22 = C02 + H20 =>
10 C10H22 = 50 C02 + 11 H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/15/11
Equations balanced on 03/17/10
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