Equations balanced on the previous day | Equations balanced on the next day |
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3 Zn + 6 HCl + H2SO3 = 3 ZnCl2 + H2S + 3 H2O
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
HPO4 + LiOH = LiPO4 + H2O =>
HPO4 + LiOH = LiPO4 + H2O
KBrO3 + HCl = KCl + Br2 + Cl2 + H2O =>
2 KBrO3 + 12 HCl = 2 KCl + Br2 + 5 Cl2 + 6 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
KI + KOH + Cl = KIO4 + KCl + H2O =>
KI + 8 KOH + 8 Cl = KIO4 + 8 KCl + 4 H2O
C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O
MgCl + NaOH = MgOH + NaCl =>
MgCl + NaOH = MgOH + NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2S + HBr = NaBr + H2S =>
Na2S + 2 HBr = 2 NaBr + H2S
KI + KOH + Cl2 = KIO4 + KCl + H2O =>
KI + 8 KOH + 4 Cl2 = KIO4 + 8 KCl + 4 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2SO3 + H2S = S2 + H2O =>
2 H2SO3 + 4 H2S = 3 S2 + 6 H2O
H2SO3 + H2S = S + H2O =>
H2SO3 + 2 H2S = 3 S + 3 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO3 + H2S = S + H2O =>
H2SO3 + 2 H2S = 3 S + 3 H2O
sodium + water = sodiumhydroxide + hydrogen =>
2 Na + 2 H2O = 2 NaOH + H2
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq) =>
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq)
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
A1 + O2 = A12O5 =>
24 A1 + 5 O2 = 2 A12O5
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
KMnO4 + (NH4)2S + H2O = MnS + KOH + NH4OH + S2 =>
4 KMnO4 + 14(NH4)2S + 16 H2O = 4 MnS + 4 KOH + 28 NH4OH + 5 S2
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
HCN + (NH4)2S4 = NH4CNS + H3S + S2 =>
6 HCN + 3(NH4)2S4 = 6 NH4CNS + 2 H3S + 2 S2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
KOH(aq) + Zn(NO3)2(aq) = KNO3(aq) + Zn(OH)2(s) =>
2 KOH(aq) + Zn(NO3)2(aq) = 2 KNO3(aq) + Zn(OH)2(s)
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
HCN + (NH4)2S4 = NH4CNS + H2S + S2 =>
4 HCN + 2(NH4)2S4 = 4 NH4CNS + 2 H2S + S2
HCN + (NH4)2S4 = NH4CNS + H2S + S =>
2 HCN + (NH4)2S4 = 2 NH4CNS + H2S + S
HCN + (NH4)2S4 = NH4CNS + H2S + S =>
2 HCN + (NH4)2S4 = 2 NH4CNS + H2S + S
Al + O2 = Al2O5 =>
4 Al + 5 O2 = 2 Al2O5
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
(NH4)2S2O8 + H2O = NH4HSO4 + H2SO4 + HNO3 =>
4(NH4)2S2O8 + 3 H2O = 7 NH4HSO4 + H2SO4 + HNO3
Al + NaOH + H2O2Al + 2 NaOH + 6 H2O2Na(Al(OH)4) + 3 H2 =>
CuCl2 + Li3PO4 = Cu3(PO4)2 + LiCl =>
3 CuCl2 + 2 Li3PO4 = Cu3(PO4)2 + 6 LiCl
Fe(NO3)3 + Ca(OH)2 = Fe(OH)3 + Ca(NO3)2 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(NO3)2
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
(NH4)2S2O8 + H2O = NH4HSO4 + H2SO4 + HNO3 =>
4(NH4)2S2O8 + 3 H2O = 7 NH4HSO4 + H2SO4 + HNO3
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/25/14
Equations balanced on 07/25/13
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