Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
HIO3 + H = I2 + H2O =>
2 HIO3 + 10 H = I2 + 6 H2O
Al + H2SO4 = Al2(SO4)4 + H2 =>
2 Al + 4 H2SO4 = Al2(SO4)4 + 4 H2
NiS + NO3{-} + H{+} = Ni{+2} + S + NO + H2O =>
3 NiS + 2 NO3{-} + 8 H{+} = 3 Ni{+2} + 3 S + 2 NO + 4 H2O
NO2(g) + H2O(g) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(g) = 2 HNO3(aq) + NO(g)
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
FeCl + NaCO3 = FeCO3 + NaCl =>
FeCl + NaCO3 = FeCO3 + NaCl
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Pb(ClO3)2 + NaI = PbI2 + NaClO3 =>
Pb(ClO3)2 + 2 NaI = PbI2 + 2 NaClO3
SO2(g) + H2O(l) = H2SO3(aq) =>
SO2(g) + H2O(l) = H2SO3(aq)
FeO + Na2O2 + H2O = Fe(OH)3 + NaOH =>
2 FeO + Na2O2 + 4 H2O = 2 Fe(OH)3 + 2 NaOH
Fe + H2SO4 = Fe(SO4)3 + H2 =>
Fe + 3 H2SO4 = Fe(SO4)3 + 3 H2
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Hg(NO3)2 + Na2SO4 = NaNO3 + HgSO4 =>
Hg(NO3)2 + Na2SO4 = 2 NaNO3 + HgSO4
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
MgSO4(s) = MgO(s) + SO3(g) =>
MgSO4(s) = MgO(s) + SO3(g)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
hydrogenchloride + oxygen = water + chlorine =>
4 HCl + O2 = 2 H2O + 2 Cl2
Pb(ClO3)2 + NaI = PbI + Na(ClO3)2 =>
Pb(ClO3)2 + NaI = PbI + Na(ClO3)2
SrCO3(s) = SrO(s) + CO2(g) =>
SrCO3(s) = SrO(s) + CO2(g)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
BaCl2 + Li3PO4 = Ba3(PO4)2 + ClLi =>
3 BaCl2 + 2 Li3PO4 = Ba3(PO4)2 + 6 ClLi
H2SO4(aq) + Ca(OH)2(aq) = H(OH) + CaSO4 =>
H2SO4(aq) + Ca(OH)2(aq) = 2 H(OH) + CaSO4
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
BrO3{-} + SO3{-2} + H{+} = SO4{-2} + H2O + Br2 =>
2 BrO3{-} + 5 SO3{-2} + 2 H{+} = 5 SO4{-2} + H2O + Br2
LiHCO3(s) = Li2CO3(s) + H2O(g) + CO2(g) =>
2 LiHCO3(s) = Li2CO3(s) + H2O(g) + CO2(g)
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
AgCO3 = AgO + CO2 =>
AgCO3 = AgO + CO2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
C4H10(g) = C(s) + H2(g) =>
C4H10(g) = 4 C(s) + 5 H2(g)
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
K2Cr2O7 + FeCl2 + HCl = CrCl3 + KCl + FeCl3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 2 KCl + 6 FeCl3 + 7 H2O
PBr3(l) = P4(s) + Br2(l) =>
4 PBr3(l) = P4(s) + 6 Br2(l)
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
HI + NaOH = HOH + NaI =>
HI + NaOH = HOH + NaI
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ge + H3O = GeH4 + H2O =>
Ge + 4 H3O = GeH4 + 4 H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Cl + P = PCl5 =>
5 Cl + P = PCl5
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Br2 + KF = F + KBr =>
Br2 + 2 KF = 2 F + 2 KBr
Br2 + KF = F + KBr =>
Br2 + 2 KF = 2 F + 2 KBr
Al + AgC2H3O2 = AlC2H3O2 + Ag =>
Al + AgC2H3O2 = AlC2H3O2 + Ag
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/16
Equations balanced on 04/01/15
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