Equations balanced on the previous day | Equations balanced on the next day |
Co2 + 4 KNO2 = 2 Co(NO2)2 + 4 K
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
C2H4 + O2 = CO + H2O =>
C2H4 + 2 O2 = 2 CO + 2 H2O
Pb(NO3)2(aq) + NaI(aq) = PbI2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaI(aq) = PbI2(s) + 2 NaNO3(aq)
Fe(NO3)3(aq) + Na2CO3(aq) = Fe2(CO3)3(s) + NaNO3(aq) =>
2 Fe(NO3)3(aq) + 3 Na2CO3(aq) = Fe2(CO3)3(s) + 6 NaNO3(aq)
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
GaBr3(aq) + Na2SO3(aq) = Ga2(SO3)3(p) + NaBr(aq) =>
2 GaBr3(aq) + 3 Na2SO3(aq) = Ga2(SO3)3(p) + 6 NaBr(aq)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ag + NH3 = [Ag(NH3)4] =>
Ag + 4 NH3 = [Ag(NH3)4]
NaOH + CaCl2 = Ca(OH)2 + NaCl =>
2 NaOH + CaCl2 = Ca(OH)2 + 2 NaCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
PbCl2 + Al = AlCl3 + Pb =>
3 PbCl2 + 2 Al = 2 AlCl3 + 3 Pb
Zn + H2So4 = ZnSo4 + H2 =>
Zn + H2So4 = ZnSo4 + H2
C + H2 = HC =>
2 C + H2 = 2 HC
Mg + AgNO3 = Mg(NO3) + Ag =>
Mg + AgNO3 = Mg(NO3) + Ag
H2Te + HNO3 = H2TeO4 + NO2 + H2O =>
H2Te + 8 HNO3 = H2TeO4 + 8 NO2 + 4 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr2O3(s) + O2(g) = CrO3(s) =>
2 Cr2O3(s) + 3 O2(g) = 4 CrO3(s)
Mg{2+} + Cu = Cu{2+} + Mg =>
Mg{2+} + Cu = Cu{2+} + Mg
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH3(g) + CO2(g) = CO(NH2)2(s) + H2O(l) =>
2 NH3(g) + CO2(g) = CO(NH2)2(s) + H2O(l)
H2O2H = H2O + O2 =>
4 H2O2H = 6 H2O + O2
Pb + Cu(NO3)2 = Cu + PbNO3 =>
2 Pb + Cu(NO3)2 = Cu + 2 PbNO3
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2Te + HNO3 = H2TeO4 + NO + H2O =>
3 H2Te + 8 HNO3 = 3 H2TeO4 + 8 NO + 4 H2O
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
MoS2(s) + O2(g) = MoO3(s) + SO2(g) =>
2 MoS2(s) + 7 O2(g) = 2 MoO3(s) + 4 SO2(g)
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
I2 + KOH = KIO3 + KI + H2 =>
3 I2 + 6 KOH = 2 KIO3 + 4 KI + 3 H2
K(OH) + NbI3 = Nb(OH)3 + KI =>
3 K(OH) + NbI3 = Nb(OH)3 + 3 KI
C7H6O3(Ac) + C4H6O3(l) = C9H8O4(Ac) + H2O =>
2 C7H6O3(Ac) + C4H6O3(l) = 2 C9H8O4(Ac) + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/16
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