Equations balanced on the previous day | Equations balanced on the next day |
2 KOH + H2SO4 = K2SO4 + 2 H2O
Cr2O2{-}7 + H2S + H{+} = Cr3{+} + S + H2O =>
6 Cr2O2{-}7 + 7 H2S + 10 H{+} = 4 Cr3{+} + 7 S + 12 H2O
CuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(NH3)4(OH)2 =>
CuSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + Cu(NH3)4(OH)2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Pb + Cl = PbCl =>
Pb + Cl = PbCl
NaCl + Fe(NO3)3 = NaNO3 + FeCl3 =>
3 NaCl + Fe(NO3)3 = 3 NaNO3 + FeCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(ClO3)2(s) = CaCl2(s) + O2(g) =>
Ca(ClO3)2(s) = CaCl2(s) + 3 O2(g)
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Mn{2+} + BrO{-} + OH{-} = MnO4{-} + Br{-} + H2O =>
2 Mn{2+} + 5 BrO{-} + 6 OH{-} = 2 MnO4{-} + 5 Br{-} + 3 H2O
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Li + Na(PO4) = Na + Li(PO4) =>
Li + Na(PO4) = Na + Li(PO4)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KHCO3 + HCl = KCl + H2O + CO2 =>
KHCO3 + HCl = KCl + H2O + CO2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Au(IO4)3 + H2CO3 = Au2(CO3)3 + HIO4 =>
2 Au(IO4)3 + 3 H2CO3 = Au2(CO3)3 + 6 HIO4
O3 = O2 =>
2 O3 = 3 O2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Mg + HCl = H + MgCl2 =>
Mg + 2 HCl = 2 H + MgCl2
C3H4O + O2 = C3H4O2 =>
2 C3H4O + O2 = 2 C3H4O2
Mg + HCl = H + MgCl2 =>
Mg + 2 HCl = 2 H + MgCl2
CuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(NH3)6(OH)2 =>
CuSO4 + 8 NH3 + 2 H2O = (NH4)2SO4 + Cu(NH3)6(OH)2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NH4CLO4 = H2O + HCL + N2 + O2 =>
4 NH4CLO4 = 6 H2O + 4 HCL + 2 N2 + 5 O2
Na + S2 = Na2S =>
4 Na + S2 = 2 Na2S
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
Cr2O{-}27 + H2S + H{+} = Cr3{+} + S + H2O =>
6 Cr2O{-}27 + H2S + 10 H{+} = 4 Cr3{+} + S + 6 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Zn(s) + HBr(aq) = ZnBr2(aq) + H2(g) =>
Zn(s) + 2 HBr(aq) = ZnBr2(aq) + H2(g)
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Sn(NO3)2 + Na2S = SnS + NaNO3 =>
Sn(NO3)2 + Na2S = SnS + 2 NaNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
NA + AL(NO3)2 = NANO3 + AL =>
2 NA + AL(NO3)2 = 2 NANO3 + AL
Cr2O{-}2 + H2S + H{+} = Cr3{+} + S + H2O =>
6 Cr2O{-}2 + H2S + 10 H{+} = 4 Cr3{+} + S + 6 H2O
CaCO3 + FePO4 = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 FePO4 = Ca3(PO4)2 + Fe2(CO3)3
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
CoCl2 + Na2SiO3 = CoSiO3 + NaCl =>
CoCl2 + Na2SiO3 = CoSiO3 + 2 NaCl
Ca(OH)2(aq) + HNO3(aq) = Ca(NO3)2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HNO3(aq) = Ca(NO3)2(aq) + 2 H2O(l)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Pb(C2H3O2)2 + (NH4)2SO4 = NH4C2H3O2 + PbSO4 =>
Pb(C2H3O2)2 + (NH4)2SO4 = 2 NH4C2H3O2 + PbSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/17
Equations balanced on 03/14/16
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