Equations balanced on the previous day | Equations balanced on the next day |
Pb(C2H3O2)2 + 2 KCl = 2 KC2H3O2 + PbCl2
CrCl2(aq) + AgNO3(aq) = AgCl(s) + Cr(NO3)2(aq) =>
CrCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Cr(NO3)2(aq)
Pb(NO2)2 + NaCl = NaNO2 + PbCl2 =>
Pb(NO2)2 + 2 NaCl = 2 NaNO2 + PbCl2
H{+} + Cr2O7{-2} + I{-} = I3{+} + Cr{3+} + H2O =>
28 H{+} + 2 Cr2O7{-2} + 9 I{-} = 3 I3{+} + 4 Cr{3+} + 14 H2O
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
H2SO4 + C6H5CH2CH3 = C7H10SO3 + CO2 + H2O =>
21 H2SO4 + 19 C6H5CH2CH3 = 21 C7H10SO3 + 5 CO2 + 11 H2O
BaCl2 + NaSO2{4-} = BaSO2{4-} + NaCl2 =>
BaCl2 + NaSO2{4-} = BaSO2{4-} + NaCl2
Ba3 + H3AsO4 = H2 + Ba3(AsO4)2 =>
Ba3 + 2 H3AsO4 = 3 H2 + Ba3(AsO4)2
KMnO4 + HCl + CH3OH = MnO2 + H2O + H2CO + KCl =>
2 KMnO4 + 2 HCl + 3 CH3OH = 2 MnO2 + 4 H2O + 3 H2CO + 2 KCl
Mg + CuO2 = MgO2 + Cu =>
Mg + CuO2 = MgO2 + Cu
NH4HCO3 + O2 = NO2 + H2O + CO2 =>
4 NH4HCO3 + 7 O2 = 4 NO2 + 10 H2O + 4 CO2
SCl2 + H2O = S + H2SO3 + HCl =>
2 SCl2 + 3 H2O = S + H2SO3 + 4 HCl
MnSO5H2 + H2C2O4 + H2O = MnC2O7H6 + H2SO4 =>
MnSO5H2 + H2C2O4 + 2 H2O = MnC2O7H6 + H2SO4
CdSO4 + NH4OH = H2O + [Cd(NH3)4]SO4 =>
CdSO4 + 4 NH4OH = 4 H2O + [Cd(NH3)4]SO4
CuBr2 + AgNO3 = Cu(NO3)2 + AgBr =>
CuBr2 + 2 AgNO3 = Cu(NO3)2 + 2 AgBr
MnO2 = O2 + Mn2O2 =>
2 MnO2 = O2 + Mn2O2
Ba3 + H3AsO4 = H2 + Ba3(AsO4)2 =>
Ba3 + 2 H3AsO4 = 3 H2 + Ba3(AsO4)2
K3PO4 + Pb2(NO3)2 = KNO3 + Pb6(PO4)2 =>
2 K3PO4 + 3 Pb2(NO3)2 = 6 KNO3 + Pb6(PO4)2
HNO2 + HMnO4 = H2O + HNO3 + Mn(NO3)2 =>
5 HNO2 + 2 HMnO4 = 3 H2O + HNO3 + 2 Mn(NO3)2
Na2MoO4 + K2MoO4 + MoO3 + Mo = Na5K4Mo60O170 =>
15 Na2MoO4 + 12 K2MoO4 + 304 MoO3 + 29 Mo = 6 Na5K4Mo60O170
Cl2 + NaBr = ClNa + Br2 =>
Cl2 + 2 NaBr = 2 ClNa + Br2
XUO2 + HF = XUF4 + H2O =>
XUO2 + 4 HF = XUF4 + 2 H2O
Ba3N2 + H2O = Ba3O + H2N2 =>
Ba3N2 + H2O = Ba3O + H2N2
PtO2 + H2SO4 = PtSO4 + H2O + O2 =>
2 PtO2 + 2 H2SO4 = 2 PtSO4 + 2 H2O + O2
Na2O + V2O5 = Na2O*5V2O5 =>
Na2O + 5 V2O5 = Na2O*5V2O5
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + C3H5(OH)3 + CO2 = MnO3 + K2CO3 + H2O =>
14 KMnO4 + C3H5(OH)3 + 4 CO2 = 14 MnO3 + 7 K2CO3 + 4 H2O
Fe(OH)(NO3)HNO3 = Fe(NO3)2H2O =>
Fe(OH)(NO3)HNO3 = Fe(NO3)2H2O
HCl + KMnO7 = KCl + MnCl2 + H2O + Cl2 =>
28 HCl + 2 KMnO7 = 2 KCl + 2 MnCl2 + 14 H2O + 11 Cl2
Hg2S + HNO3 = HgSO4 + Hg(NO3)2 + H2O + NO =>
3 Hg2S + 16 HNO3 = 3 HgSO4 + 3 Hg(NO3)2 + 8 H2O + 10 NO
Ca3P2 + HNO3 = Ca(NO3)2 + H3PO4 + NO + H2O =>
3 Ca3P2 + 34 HNO3 = 9 Ca(NO3)2 + 6 H3PO4 + 16 NO + 8 H2O
Cu + HNO{3} = Cu{3(NO{3}){2}+NO+H{2}O =>
Cu + 3 HNO{3} = Cu{3(NO{3}){2}+3NO+3H{2}O
HI + LiOH = LiI + H2O =>
HI + LiOH = LiI + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
I2 + HCl + Cl2 + C5H5N = [C5H5NH][ICl4] =>
I2 + 2 HCl + 3 Cl2 + 2 C5H5N = 2[C5H5NH][ICl4]
Na3PO4 + (NH4)6Mo7O24 + HNO3 = (NH4)2(PMo12O40) + Na2NO3 + (NH4)2NO4 + H2O =>
70 Na3PO4 + 120(NH4)6Mo7O24 + 446 HNO3 = 70(NH4)2(PMo12O40) + 105 Na2NO3 + 307(NH4)2NO4 + 155 H2O
K2O + HCl = H2O + KCl =>
K2O + 2 HCl = H2O + 2 KCl
C2H2 + HBr = C2H3Br =>
C2H2 + HBr = C2H3Br
C2H8N2 + N2O = H2O + CO2 + N2 =>
C2H8N2 + 8 N2O = 4 H2O + 2 CO2 + 9 N2
CoO + Al2O3 + Cr2O3 = CoOAl2O3Cr2O3 =>
CoO + Al2O3 + Cr2O3 = CoOAl2O3Cr2O3
CdF2 = Cd2 + F2 =>
2 CdF2 = Cd2 + 2 F2
S + NaCO3 = Na + C + SO3 =>
S + NaCO3 = Na + C + SO3
Cu2S + HNO3 = Cu(NO3)2 + NO + H2SO4 + H2O =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 10 NO + 3 H2SO4 + 8 H2O
K2CO3 + Mg(NO3)2 = MgCO3 + K2(NO3)2 =>
K2CO3 + Mg(NO3)2 = MgCO3 + K2(NO3)2
KCO4 + MgCl = MgCO4 + KCl =>
KCO4 + MgCl = MgCO4 + KCl
H3PO4 + MgH2O2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 MgH2O2 = Mg3(PO4)2 + 6 H2O
Sr3P2 + Ca(OH)2 = Ca3P2 + Sr(OH)2 =>
Sr3P2 + 3 Ca(OH)2 = Ca3P2 + 3 Sr(OH)2
KMnO4 + Fe(NO2)2 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + HNO3 + H2O =>
8 KMnO4 + 5 Fe(NO2)2 + 27 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 Fe(SO4)3 + 10 HNO3 + 22 H2O
NaMnO4 + NaBr + H2O = MnO2 + Br2 + NaOH =>
2 NaMnO4 + 6 NaBr + 4 H2O = 2 MnO2 + 3 Br2 + 8 NaOH
CrO2{-} + HO2{-} = CrO4{-} + OH{-} =>
CrO2{-} + 2 HO2{-} = CrO4{-} + 2 OH{-}
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Equations balanced on 12/09/23
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