Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
HNo3 + K(OH)2 = K(No3)2 + H2O =>
2 HNo3 + K(OH)2 = K(No3)2 + 2 H2O
Zinc + copper(ii)sulfate = zincsulfate + copper =>
Zn + CuSO4 = ZnSO4 + Cu
Co(No3)2 + NH4SCN = Co(SCN)2 + NH4No3 =>
Co(No3)2 + 2 NH4SCN = Co(SCN)2 + 2 NH4No3
MgS + H2SO3 = MgSO3 + H2S =>
MgS + H2SO3 = MgSO3 + H2S
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2O + S{-2} + MnO4{-} = S + MnS + OH{-} =>
8 H2O + 7 S{-2} + 2 MnO4{-} = 5 S + 2 MnS + 16 OH{-}
CuS + KOH = KS + CuOH =>
CuS + KOH = KS + CuOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
MgILiF = MgFLiI =>
MgILiF = MgFLiI
MgCSi = MgSiC =>
MgCSi = MgSiC
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnO4{-} + Mn{2+} + OH{-} = MnO2 + H2O =>
2 MnO4{-} + 3 Mn{2+} + 4 OH{-} = 5 MnO2 + 2 H2O
Re + O = ReO3 =>
Re + 3 O = ReO3
PCl5 + SO3 = SO2Cl2 + POCl3 =>
PCl5 + SO3 = SO2Cl2 + POCl3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Mg3N2 + Li2S = MgS + Li3N =>
Mg3N2 + 3 Li2S = 3 MgS + 2 Li3N
Li(s) + MgCl(aq) = Mg(s) + LiCl(aq) =>
Li(s) + MgCl(aq) = Mg(s) + LiCl(aq)
Bi2S3 + HNO3 + H2O = H3BiO4 + NO + S =>
3 Bi2S3 + 10 HNO3 + 4 H2O = 6 H3BiO4 + 10 NO + 9 S
Fe(OH)2 + HBr = FeBr2 + H2O =>
Fe(OH)2 + 2 HBr = FeBr2 + 2 H2O
HClLiOH = HOHLiCl =>
HClLiOH = HOHLiCl
C3H5(OH)3 + HI = C3H5I3 + H2O =>
C3H5(OH)3 + 3 HI = C3H5I3 + 3 H2O
HI(aq) + Zn(NO3)2(aq) = HNO3 + ZnI2 =>
2 HI(aq) + Zn(NO3)2(aq) = 2 HNO3 + ZnI2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4(s) =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4(s)
H2O + NaF + O2 = NaOH + F2 =>
2 H2O + 4 NaF + O2 = 4 NaOH + 2 F2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)4 + (NH4)3PO4 = Pb3(PO4)4 + NH4NO3 =>
3 Pb(NO3)4 + 4(NH4)3PO4 = Pb3(PO4)4 + 12 NH4NO3
PCl5 + SO3 = SO2Cl2 + POCl3 =>
PCl5 + SO3 = SO2Cl2 + POCl3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Mg3N2 + Li2S = MgS + Li3N =>
Mg3N2 + 3 Li2S = 3 MgS + 2 Li3N
Ag2 + S3 = Ag2S3 =>
Ag2 + S3 = Ag2S3
O2H2 = OH =>
O2H2 = 2 OH
Pb(s) + HNO3(aq) = Pb(NO3)2(aq) + NO(g) + H2O(l) =>
3 Pb(s) + 8 HNO3(aq) = 3 Pb(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Re + O = ReO3 =>
Re + 3 O = ReO3
AgNO3(aq) + KSCN(aq) = AgSCN(s) + KNO3(aq) =>
AgNO3(aq) + KSCN(aq) = AgSCN(s) + KNO3(aq)
Li2S + CaO = Li2O + CaS =>
Li2S + CaO = Li2O + CaS
HI + HNO3 = HIO3 + NO2 + H2O =>
HI + 6 HNO3 = HIO3 + 6 NO2 + 3 H2O
KMnO4 + Na2C2O4 = K2C2O4 + NaMnO4 =>
2 KMnO4 + Na2C2O4 = K2C2O4 + 2 NaMnO4
As2S5 + H2O2 + NH4OH = (NH4)3AsO3 + (NH4)2SO4 + H2O =>
As2S5 + 18 H2O2 + 16 NH4OH = 2(NH4)3AsO3 + 5(NH4)2SO4 + 26 H2O
SiO2 + NaHCO3 = Si(CO3) + Na(HO2) =>
SiO2 + NaHCO3 = Si(CO3) + Na(HO2)
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Mg(aq) = Mg =>
Mg(aq) = Mg
NaClO + HCl + NaI = I2 + ClNa + H2O =>
NaClO + 2 HCl + 2 NaI = I2 + 3 ClNa + H2O
H2SO4 + I = HI + SO4 =>
H2SO4 + 2 I = 2 HI + SO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/14/24
Equations balanced on 03/15/23
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