Equations balanced on the previous day | Equations balanced on the next day |
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SiO2 + 4 HF = SiF4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + Co(NO3)3 = Na(NO3)3 + CoOH =>
NaOH + Co(NO3)3 = Na(NO3)3 + CoOH
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
BaCl + NaSO = BaSO + NaCl =>
BaCl + NaSO = BaSO + NaCl
HI + KHCO3 = KI + H2O + CO2 =>
HI + KHCO3 = KI + H2O + CO2
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
CO + NH3 = CO(NH2)2 + H2 =>
CO + 2 NH3 = CO(NH2)2 + H2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2N2(CH3)2 + N2O4 = CO2 + N2 + H2O =>
H2N2(CH3)2 + 2 N2O4 = 2 CO2 + 3 N2 + 4 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + H2O = H + FeO2 =>
Fe + 2 H2O = 4 H + FeO2
ZnS(cr) + O2(g) = ZnO(cr) + SO2(g) =>
2 ZnS(cr) + 3 O2(g) = 2 ZnO(cr) + 2 SO2(g)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaHCO3 + C2H3O2 = NaC2H3O2 + CO2 + H2O =>
7 NaHCO3 + 8 C2H3O2 = 7 NaC2H3O2 + 9 CO2 + 5 H2O
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CaHCO3 + FeCl3 = CaCl2 + Fe2(HCO3)3 =>
3 CaHCO3 + 2 FeCl3 = 3 CaCl2 + Fe2(HCO3)3
Fe2O2 + H2 = Fe + H2O =>
Fe2O2 + 2 H2 = 2 Fe + 2 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Al3 + HCl = AlCl3 + H2 =>
2 Al3 + 18 HCl = 6 AlCl3 + 9 H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
H2CO3(aq) + Cu(s) = CuCO3(s) + H2(g) =>
H2CO3(aq) + Cu(s) = CuCO3(s) + H2(g)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
FeCl2 + KH2 = KCl2 + FeH2 =>
FeCl2 + KH2 = KCl2 + FeH2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
H2CO3 + Cu = CuCO3 + H2 =>
H2CO3 + Cu = CuCO3 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
HF + Ca(OH)2 = H2O + CaF2 =>
2 HF + Ca(OH)2 = 2 H2O + CaF2
FeCl2 + KH2 = KCl2 + FeH2 =>
FeCl2 + KH2 = KCl2 + FeH2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/11/09
Equations balanced on 11/10/08
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