Equations balanced on the previous day | Equations balanced on the next day |
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
CoCl2 + KOH = Co(OH)2 + ClK =>
CoCl2 + 2 KOH = Co(OH)2 + 2 ClK
NaOH = H2O + Na2O(s) =>
2 NaOH = H2O + Na2O(s)
HCl + Fe2O3 = FeCl2 + H2O + Cl2 =>
6 HCl + Fe2O3 = 2 FeCl2 + 3 H2O + Cl2
Fe + HCl(concentrated) = Fe2Cl3 + H2 =>
4 Fe + 6 HCl(concentrated) = 2 Fe2Cl3 + 3 H2
HIO2 + Cl2 + H2O = HIO3 + HCl =>
HIO2 + Cl2 + H2O = HIO3 + 2 HCl
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + HNO3(aq) =>
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + 2 HNO3(aq)
Mg + Zn(SO4)2 = MgSO4 + Zn =>
2 Mg + Zn(SO4)2 = 2 MgSO4 + Zn
Mn2O4 + Al = Al2O3 + Mn =>
3 Mn2O4 + 8 Al = 4 Al2O3 + 6 Mn
KMnO4 + HBr + HCl = MnCl2 + KCl + Br2 + H2O =>
2 KMnO4 + 10 HBr + 6 HCl = 2 MnCl2 + 2 KCl + 5 Br2 + 8 H2O
LiHCO3 + KOH = LiOH + K2CO3 + H2O =>
LiHCO3 + 2 KOH = LiOH + K2CO3 + H2O
CrCl3 + NaOH = Cr(OH)4{-} + Na{+} + Cl{-} =>
CrCl3 + 4 NaOH = Cr(OH)4{-} + 4 Na{+} + 3 Cl{-}
Bi(NO3)2 + H2S = BiS + HNO3 =>
Bi(NO3)2 + H2S = BiS + 2 HNO3
Ca(OH)2 + H3PO4 = Ca(H2PO4)2 + H2O =>
Ca(OH)2 + 2 H3PO4 = Ca(H2PO4)2 + 2 H2O
Bi(OH)3 + Na2SnO2 = Na2SnO3 + Bi + H2O =>
2 Bi(OH)3 + 3 Na2SnO2 = 3 Na2SnO3 + 2 Bi + 3 H2O
KMnO4 + HBr + HCl = MnCl2 + KCl + Br2 + H2O =>
2 KMnO4 + 10 HBr + 6 HCl = 2 MnCl2 + 2 KCl + 5 Br2 + 8 H2O
CoI3 + H2S = Co2S3 + HI =>
2 CoI3 + 3 H2S = Co2S3 + 6 HI
SnCl2 + Na2S = Sn2S2 + NaCl =>
2 SnCl2 + 2 Na2S = Sn2S2 + 4 NaCl
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Pb(NO3)2 + KCrO4 = Pb(CrO4)2 + K(NO3) =>
Pb(NO3)2 + 2 KCrO4 = Pb(CrO4)2 + 2 K(NO3)
S + C = CS2 =>
2 S + C = CS2
Al(NO3)3 + Na3(PO4) = Al(PO4) + NaNO3 =>
Al(NO3)3 + Na3(PO4) = Al(PO4) + 3 NaNO3
Na2CO3 + CuSO4 = CuCO3 + Na2SO4 =>
Na2CO3 + CuSO4 = CuCO3 + Na2SO4
HCl + SNa2 = H2S + NaCl =>
2 HCl + SNa2 = H2S + 2 NaCl
Cr(NO3)3 + H2SO4 + FeSO4 = NO + H2O + Fe2(SO4)3 + Cr2(SO4)3 =>
2 Cr(NO3)3 + 12 H2SO4 + 18 FeSO4 = 6 NO + 12 H2O + 9 Fe2(SO4)3 + Cr2(SO4)3
K2SO4 + AgNO3 = Ag2SO4 + KNO3 =>
K2SO4 + 2 AgNO3 = Ag2SO4 + 2 KNO3
iron + magnesiumoxide = ironoxide + magnesium =>
2 Fe + 3 MgO = Fe2O3 + 3 Mg
KMnO4 + HBr + HCl = MnCl2 + KCl + Br2 + H2O =>
2 KMnO4 + 10 HBr + 6 HCl = 2 MnCl2 + 2 KCl + 5 Br2 + 8 H2O
Cs + Sr(CrO4) = Cs2(CrO4) + Sr =>
2 Cs + Sr(CrO4) = Cs2(CrO4) + Sr
CaO3 + CaHSO3 + H2O = CaOH + SO4 =>
4 CaO3 + 5 CaHSO3 + 2 H2O = 9 CaOH + 5 SO4
H2C2O4 + H2O = CH3COOH + OH =>
H2C2O4 + 4 H2O = CH3COOH + 6 OH
Fe(OH)2 + H2NO3 = FeNO3 + H2O =>
Fe(OH)2 + H2NO3 = FeNO3 + 2 H2O
KMnO4 + HBr + HCl = MnCl2 + KCl + Br2 + H2O =>
2 KMnO4 + 10 HBr + 6 HCl = 2 MnCl2 + 2 KCl + 5 Br2 + 8 H2O
Sb2S3(s) + KClO3(s) = Sb2O3(s) + K2O(s) + SO2(g) + Cl2 =>
5 Sb2S3(s) + 18 KClO3(s) = 5 Sb2O3(s) + 9 K2O(s) + 15 SO2(g) + 9 Cl2
KMnO4 + HBr + HCl = MnCl2 + KCl + Br2 + H2O =>
2 KMnO4 + 10 HBr + 6 HCl = 2 MnCl2 + 2 KCl + 5 Br2 + 8 H2O
Cr2O3 + Si = Cr + Si2O2 =>
2 Cr2O3 + 6 Si = 4 Cr + 3 Si2O2
C7H8 + KMnO4 + KOH = C7H6O2K + K2MnO4 + H2O =>
C7H8 + 5 KMnO4 + 6 KOH = C7H6O2K + 5 K2MnO4 + 4 H2O
PB(NO3)2 + NH4OH = PB(OH)2 + NH3 + HNO3 =>
PB(NO3)2 + 2 NH4OH = PB(OH)2 + 2 NH3 + 2 HNO3
Mg(OH)2 + CaO = MgO + Ca(OH)2 =>
Mg(OH)2 + CaO = MgO + Ca(OH)2
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O
C8H22N2O3Si + KNO3 = SiO2 + K2CO3 + N2 + H2O + CO3 =>
3 C8H22N2O3Si + 34 KNO3 = 3 SiO2 + 17 K2CO3 + 20 N2 + 33 H2O + 7 CO3
Na + MgSO4 = Na2SO4 + Mg =>
2 Na + MgSO4 = Na2SO4 + Mg
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
K2 + HOH = H + KOH =>
K2 + 2 HOH = 2 H + 2 KOH
C4H4S + H2 = C4H4 + H2S =>
C4H4S + H2 = C4H4 + H2S
As2S3 + H2O2 + NH3 = (NH4)3AsO4 + S + H2O =>
As2S3 + 5 H2O2 + 6 NH3 = 2(NH4)3AsO4 + 3 S + 2 H2O
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NO + FeSO4 + H2SO4 = Fe2(SO4)3 + N2O + H2O =>
2 NO + 2 FeSO4 + H2SO4 = Fe2(SO4)3 + N2O + H2O
K2Cr2O7 + NH4NO3 = KNO3 + (NH4)2Cr2O7 =>
K2Cr2O7 + 2 NH4NO3 = 2 KNO3 + (NH4)2Cr2O7
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/24
Equations balanced on 03/29/23
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