Equations balanced on the previous day | Equations balanced on the next day |
2 MgBr + 2 MnO2 + 4 H2SO4 = Br2 + 4 H2O + 2 MnSO4 + 2 MgSO4
F + Pb4I(aq) = PbF4(aq) + I(s) =>
16 F + Pb4I(aq) = 4 PbF4(aq) + I(s)
Au + H2SO4 = Au2(SO4)3 + H2O + SO2 =>
2 Au + 6 H2SO4 = Au2(SO4)3 + 6 H2O + 3 SO2
Pb{2+} + Ca(OH)2{2-} = Pb(OH)2 + Ca =>
Pb{2+} + Ca(OH)2{2-} = Pb(OH)2 + Ca
KIO3(aq) + KI(aq) + HCl = I2(aq) + H2O(l) + KCl =>
KIO3(aq) + 5 KI(aq) + 6 HCl = 3 I2(aq) + 3 H2O(l) + 6 KCl
K2CrO4 + KOH + H[SnCl3] + H2O = K[Cr(OH)4] + K3[Sn(OH)6] + KCl =>
K2CrO4 + 17 KOH + 3 H[SnCl3] + H2O = K[Cr(OH)4] + 3 K3[Sn(OH)6] + 9 KCl
(NH4)2Fe(SO4)2 + KCN = K4[Fe(CN)6] + K2SO4 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + 6 KCN = K4[Fe(CN)6] + K2SO4 + (NH4)2SO4
CO2 + H2O + NO = C2H7N + O2 =>
8 CO2 + 14 H2O + 4 NO = 4 C2H7N + 17 O2
(PB(NO3)2)(aq) + HCl(aq) = PBCl2(s) + HNO3(aq) =>
(PB(NO3)2)(aq) + 2 HCl(aq) = PBCl2(s) + 2 HNO3(aq)
KH2PO4 + Ca(NO3)2 = CaHPO4 + KNO3 + H3PO4 =>
2 KH2PO4 + Ca(NO3)2 = CaHPO4 + 2 KNO3 + H3PO4
Au{+3} + Cu = Au + Cu{+2} =>
2 Au{+3} + 3 Cu = 2 Au + 3 Cu{+2}
C6H5CH3 + Br2 = C6H5CH2Br + HBr =>
C6H5CH3 + Br2 = C6H5CH2Br + HBr
C6H5CH3 + Br2 = C6H2Br3 + HBr =>
12 C6H5CH3 + 55 Br2 = 14 C6H2Br3 + 68 HBr
C6H5CH3 + Br2 = C6H5CH2 + HBr =>
2 C6H5CH3 + Br2 = 2 C6H5CH2 + 2 HBr
C6H5CH3 + Br2 = C6H5CH3Br2 =>
C6H5CH3 + Br2 = C6H5CH3Br2
C6H5CH3 + Br2 = C6H4BrCH3 + HBr =>
C6H5CH3 + Br2 = C6H4BrCH3 + HBr
C6H5CH3 + Br2 = C6H4CH3Br + HBr =>
C6H5CH3 + Br2 = C6H4CH3Br + HBr
C6H5CH3 + Br2 = C6H2Br3CH3 + HBr =>
C6H5CH3 + 3 Br2 = C6H2Br3CH3 + 3 HBr
CdS + SO2 = CdSO4 + S =>
CdS + 2 SO2 = CdSO4 + 2 S
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
Ta + K2CrO4 + H2SO4 = Cr2(SO4)3 + K2SO3 + Ta2(SO4)3 + H2O =>
10 Ta + 6 K2CrO4 + 30 H2SO4 = 3 Cr2(SO4)3 + 6 K2SO3 + 5 Ta2(SO4)3 + 30 H2O
MnO4{-} + Fe{+2} + H{+1] = Mn{+2}+Fe{+3}+H2O =>
MnO4{-} + 5 Fe{+2} + 8 H{+1] = Mn{+2}+5Fe{+3}+4H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K3Fe(CN)6 + KI = I2 + K4Fe(CN)6 =>
2 K3Fe(CN)6 + 2 KI = I2 + 2 K4Fe(CN)6
N3 + H2O = NH3 + O2 =>
4 N3 + 18 H2O = 12 NH3 + 9 O2
FeOOH + H2 = Fe + H2O =>
2 FeOOH + 3 H2 = 2 Fe + 4 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C2H6O + CCl4 = C3 + H6Cl4 + O =>
C2H6O + CCl4 = C3 + H6Cl4 + O
Na2CO3 + KOH = NaOH + K2O + CO2 =>
Na2CO3 + 2 KOH = 2 NaOH + K2O + CO2
MnO2 + H = MnOH2O =>
MnO2 + 2 H = MnOH2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
AlNO3 + HSO4 = HNO3 + AlSO4 =>
AlNO3 + HSO4 = HNO3 + AlSO4
CaAl2Si2O8 + H2SO4 = CaSO4 + Al2(SO4)3 + SiO2 + H2O =>
CaAl2Si2O8 + 4 H2SO4 = CaSO4 + Al2(SO4)3 + 2 SiO2 + 4 H2O
HCl2 + MnO2 = MnCl2 + Cl2 + H2O =>
4 HCl2 + MnO2 = MnCl2 + 3 Cl2 + 2 H2O
BaC2O4 + SnCr2O7 = BaCr2O7 + SnC2O4 =>
BaC2O4 + SnCr2O7 = BaCr2O7 + SnC2O4
C6H12O6 + Cu(OH)2 = Cu2O + C6H12O7 + H2O =>
C6H12O6 + 2 Cu(OH)2 = Cu2O + C6H12O7 + 2 H2O
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
Cu{2+} + Fe = Cu{+} + Fe{3+} =>
3 Cu{2+} + Fe = 3 Cu{+} + Fe{3+}
HgO + NaOH = Hg2OH + NaO2 =>
2 HgO + NaOH = Hg2OH + NaO2
Pb(OH)2 + HClO4 = H2O + Pb(ClO4)2 =>
Pb(OH)2 + 2 HClO4 = 2 H2O + Pb(ClO4)2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
S2O3{2-} + IO3{-} + H{+} = I{-} + S4O6{2-} + H2O =>
6 S2O3{2-} + IO3{-} + 6 H{+} = I{-} + 3 S4O6{2-} + 3 H2O
Pb(NO)3 + Na2S = Na + PbS + (NO)3 =>
Pb(NO)3 + Na2S = 2 Na + PbS + (NO)3
Cd + CuCl2 = CdCl2 + Cu2 =>
2 Cd + 2 CuCl2 = 2 CdCl2 + Cu2
C14H30 = C6H14 + C2H4 =>
C14H30 = C6H14 + 4 C2H4
HC2H3O2 + Cu = Cu(C2H3O2)2 + H2 =>
2 HC2H3O2 + Cu = Cu(C2H3O2)2 + H2
HC2H3O2 + Cu = CuC2H3O2 + H2 =>
2 HC2H3O2 + 2 Cu = 2 CuC2H3O2 + H2
PbO2 + N2 = PbN + O2 =>
2 PbO2 + N2 = 2 PbN + 2 O2
PbO2 + N2 = Pb3N2 + O2 =>
3 PbO2 + N2 = Pb3N2 + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/24
Equations balanced on 03/02/23
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