Equations balanced on the previous day | Equations balanced on the next day |
2 Bi(OH)3 + 3 SnO2{-2} = 2 Bi + 3 H2O + 3 SnO3{-2}
Ba(NO3)2 + Na2SO4 = BaSO4 + Na(NO3) =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 Na(NO3)
AgNO3(s) + HCl(aq) = H2NO3(g) + AgCl2(g) =>
AgNO3(s) + 2 HCl(aq) = H2NO3(g) + AgCl2(g)
ErH2 + NaBH4 = ErB4 + Na + H2 =>
ErH2 + 4 NaBH4 = ErB4 + 4 Na + 9 H2
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
As2S3 + O2 = As406 + SO2 =>
203 As2S3 + 609 O2 = As406 + 609 SO2
LiX + Y = YX + Li =>
LiX + Y = YX + Li
C7H5ClO2 + KOH = KC7H4ClO2 + H2O =>
C7H5ClO2 + KOH = KC7H4ClO2 + H2O
H2NC6H4OH(s) + (CH3CO)2O(aq) = C8H9NO2(s) + CH3COOH(aq) =>
H2NC6H4OH(s) + (CH3CO)2O(aq) = C8H9NO2(s) + CH3COOH(aq)
HNO3 + H = NO2 + H2O =>
HNO3 + H = NO2 + H2O
Fe{+2} + MnO4 + H3O{+} = Fe{+3} + Mn{+2} + H2O =>
6 Fe{+2} + MnO4 + 8 H3O{+} = 6 Fe{+3} + Mn{+2} + 12 H2O
MgO + H = Mg + OH =>
MgO + H = Mg + OH
Pb(OH)2 + HCl = H2O(l) + PbCl2(s) =>
Pb(OH)2 + 2 HCl = 2 H2O(l) + PbCl2(s)
PtO2 + HCl = H2[PtCl6] + H2O =>
PtO2 + 6 HCl = H2[PtCl6] + 2 H2O
Au + Na2S2O3 + O2 + H2O = Na3(Au(S2O3)2) + NaOH =>
4 Au + 8 Na2S2O3 + O2 + 2 H2O = 4 Na3(Au(S2O3)2) + 4 NaOH
CuO + NaOH + H2O = Na2(Cu(OH)4) =>
CuO + 2 NaOH + H2O = Na2(Cu(OH)4)
H3BO3 + Ca(OH)2 = CaH + BO3 + H2O =>
H3BO3 + Ca(OH)2 = CaH + BO3 + 2 H2O
CuSO4 + H2S = H2SO4 + Cu + S =>
CuSO4 + H2S = H2SO4 + Cu + S
Al + Pb(NO2)4 = Al(NO2)3 + Pb =>
4 Al + 3 Pb(NO2)4 = 4 Al(NO2)3 + 3 Pb
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH3O =>
7 HOC6H4COOCH3 + 11 H2O = 6 HOC6H4COOH + 14 CH3O
As2(SO4)3 + KMnO4 + H2O = H3AsO4 + K2SO4 + MnSO4 + H2SO4 =>
5 As2(SO4)3 + 4 KMnO4 + 24 H2O = 10 H3AsO4 + 2 K2SO4 + 4 MnSO4 + 9 H2SO4
FeCl2 + MgCO3 = FeCO3 + MgCl2 =>
FeCl2 + MgCO3 = FeCO3 + MgCl2
[Cu(H2O)6]{2+} + Br{-} = CuBr4{2-} + H2O =>
[Cu(H2O)6]{2+} + 4 Br{-} = CuBr4{2-} + 6 H2O
C6H5COOH + C6H5CH2OH = C14H12O2 + H2O =>
C6H5COOH + C6H5CH2OH = C14H12O2 + H2O
(NH4)2SO4 + NH3 + CoSO4*7H2O + H2O2 = (NH3)5CoO2Co(NH3)5(HSO4)(SO4)2*3H2O + H2O =>
2(NH4)2SO4 + 16 NH3 + 4 CoSO4*7H2O + 5 H2O2 = 2(NH3)5CoO2Co(NH3)5(HSO4)(SO4)2*3H2O + 28 H2O
Ni(NO3)2*6H2O = NiO + H2O + O2 + N2 =>
2 Ni(NO3)2*6H2O = 2 NiO + 12 H2O + 5 O2 + 2 N2
Ba(OH)2 + K3PO3 = Ba3(PO3)2 + KOH =>
3 Ba(OH)2 + 2 K3PO3 = Ba3(PO3)2 + 6 KOH
NH3 + O2 = NH + H2O =>
2 NH3 + O2 = 2 NH + 2 H2O
C2H5OH + FeCl3 + H2O = [Fe3(OH)2(C2H5O)6]Cl + HCl =>
6 C2H5OH + 3 FeCl3 + 2 H2O = [Fe3(OH)2(C2H5O)6]Cl + 8 HCl
H2O + PH2 = P + H4O =>
H2O + PH2 = P + H4O
H3BO3 + K2SO3 = K3BO3 + H2SO3 =>
2 H3BO3 + 3 K2SO3 = 2 K3BO3 + 3 H2SO3
AgNO3(aq) + NH4NO3(aq) = Ag + NH4(NO3)2 =>
AgNO3(aq) + NH4NO3(aq) = Ag + NH4(NO3)2
VO4{3-} + H2O + e = V2O3 + OH{-} =>
2 VO4{3-} + 5 H2O + 4e = V2O3 + 10 OH{-}
Cl2 + SO3{2-}(aq) + OH{-} = SO4{2-}(aq) + Cl{-}(aq) + H =>
Cl2 + 2 SO3{2-}(aq) + 2 OH{-} = 2 SO4{2-}(aq) + 2 Cl{-}(aq) + 2 H
KOH + H2MnO4 = H2O + K2MnO4 =>
2 KOH + H2MnO4 = 2 H2O + K2MnO4
aluminumnitrate + sodiumchloride = aluminumchloride + sodiumnitrate =>
Al(NO3)3 + 3 NaCl = AlCl3 + 3 NaNO3
Na2B4O7 + HCl + H2O = H3 + BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3 + 4 BO3 + 2 NaCl
Al(s) + Cl = AlCl3 =>
Al(s) + 3 Cl = AlCl3
P(SO4) + Ba(NO2) = Ba(SO4) + P(NO2) =>
P(SO4) + Ba(NO2) = Ba(SO4) + P(NO2)
Fe(OH)2 = Fe2 + OH =>
2 Fe(OH)2 = Fe2 + 4 OH
H2S + ClO3 = HSO3 + Cl + H =>
H2S + ClO3 = HSO3 + Cl + H
Pb(C2H3O2)2 + KBr = PbBr2 + K(C2H3O2) =>
Pb(C2H3O2)2 + 2 KBr = PbBr2 + 2 K(C2H3O2)
HCl + K2Cr2O7 + KI = Cr + I + H2O + KCl =>
14 HCl + K2Cr2O7 + 12 KI = 2 Cr + 12 I + 7 H2O + 14 KCl
CH4 = CH2CH3 + H2 =>
4 CH4 = 2 CH2CH3 + 3 H2
aluminumhydroxide + lithiumnitrate = aluminumnitrate + lithiumhydroxide =>
Al(OH)3 + 3 LiNO3 = Al(NO3)3 + 3 LiOH
CH3OH = H + CO =>
CH3OH = 4 H + CO
HSO + NaNO = HNO + NaSO =>
HSO + NaNO = HNO + NaSO
SB + H2S = H2 + SB2S5 =>
2 SB + 4 H2S = 4 H2 + SB2S5
NaOH + AlNH4(SO4)2 = Al(OH)3 + NH3 + Na2SO4 + H2O =>
4 NaOH + AlNH4(SO4)2 = Al(OH)3 + NH3 + 2 Na2SO4 + H2O
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
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Equations balanced on 06/01/24
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