Equations balanced on the previous day | Equations balanced on the next day |
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 N2H4O3 + 9 H2O
NaVO3 + HCl + Sn = VCl3 + SnCl4 + NaCl + H2O =>
2 NaVO3 + 12 HCl + Sn = 2 VCl3 + SnCl4 + 2 NaCl + 6 H2O
Re3P7 + Fm2O4 = Re2O7 + Fm3P4 =>
8 Re3P7 + 21 Fm2O4 = 12 Re2O7 + 14 Fm3P4
CH3CH + Cu(OH)2 + NaOH = CH3COONa + CuOH + H2O =>
CH3CH + 4 Cu(OH)2 + NaOH = CH3COONa + 4 CuOH + 3 H2O
Co + F2 = CoF3 =>
2 Co + 3 F2 = 2 CoF3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
H2S(aq) + KOH(aq) = K2S(aq) + H2O =>
H2S(aq) + 2 KOH(aq) = K2S(aq) + 2 H2O
KI + ClH2O = ClI + KH2O =>
KI + ClH2O = ClI + KH2O
CaCO3 = CaOCO2 =>
CaCO3 = CaOCO2
FeCl3(aq) + KOH(aq) = KCl(aq) + Fe(OH)3(aq) =>
FeCl3(aq) + 3 KOH(aq) = 3 KCl(aq) + Fe(OH)3(aq)
Cr2O3 + Na2CO3*3H2O2 = Na2Cr2O7 + H2O + CO2 =>
Cr2O3 + Na2CO3*3H2O2 = Na2Cr2O7 + 3 H2O + CO2
FeSO4 + KMnO4 + H2SO4 = MnSO4 + H2O + Fe2(SO4)3 + K2SO3 =>
12 FeSO4 + 2 KMnO4 + 9 H2SO4 = 2 MnSO4 + 9 H2O + 6 Fe2(SO4)3 + K2SO3
H{+} + IO3{-} + H3AsO3 + Cl{-} = ICl2{-} + H3AsO4 + H2O =>
2 H{+} + IO3{-} + 2 H3AsO3 + 2 Cl{-} = ICl2{-} + 2 H3AsO4 + H2O
H2SO4 + NaOH = H2O + NaO4SH =>
H2SO4 + NaOH = H2O + NaO4SH
Al2(SO4)3 + Ba(OH)2 = Al(OH)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaSO4
CuSO4 + KCN = CuCN + K2SO4 + C2N2 =>
2 CuSO4 + 4 KCN = 2 CuCN + 2 K2SO4 + C2N2
CaCO3 + H2O + HCl = CaCl + H2CO3 + OH =>
CaCO3 + H2O + HCl = CaCl + H2CO3 + OH
Cr2O7{2-} = Cr{3+} + O2 + {2-} =>
2 Cr2O7{2-} = 4 Cr{3+} + 7 O2 + 8{2-}
CH3OH + NaOCl = CH3Cl + NaOH + O2 =>
2 CH3OH + 2 NaOCl = 2 CH3Cl + 2 NaOH + O2
Na2S + HNO3 = S + NO + H2O + NaNO3 =>
3 Na2S + 8 HNO3 = 3 S + 2 NO + 4 H2O + 6 NaNO3
LiOH + Fe(NO3)3 = Fe(OH) + Li(NO3)3 =>
LiOH + Fe(NO3)3 = Fe(OH) + Li(NO3)3
C6H6OH + O2 = CO2 + H2O =>
4 C6H6OH + 29 O2 = 24 CO2 + 14 H2O
FeCl3 + NH4SCN = [Fe(SCN)2] + Cl + NH4Cl =>
FeCl3 + 2 NH4SCN = [Fe(SCN)2] + Cl + 2 NH4Cl
PbS + H2O2 = H2O + PbSO4 =>
PbS + 4 H2O2 = 4 H2O + PbSO4
TiO + K3[Fe(CN)6] = TiOK3[Fe(CN)6] =>
TiO + K3[Fe(CN)6] = TiOK3[Fe(CN)6]
HI(aq) + KHSO3(aq) = K2I(aq) + H2(g) + SO3(aq) =>
2 HI(aq) + 4 KHSO3(aq) = 2 K2I(aq) + 3 H2(g) + 4 SO3(aq)
Pb(NO3)2 + BaCl2 = PbCl2 + Ba(NO3)2 =>
Pb(NO3)2 + BaCl2 = PbCl2 + Ba(NO3)2
C4H8 + CrO3 + HCl = C2H4O2 + CrCl3 + H2O =>
3 C4H8 + 8 CrO3 + 24 HCl = 6 C2H4O2 + 8 CrCl3 + 12 H2O
Li2CO3 + NiCO3 + Fe2O3 + TeO3 = LiNiFeTeO6 + CO2 =>
Li2CO3 + 2 NiCO3 + Fe2O3 + 2 TeO3 = 2 LiNiFeTeO6 + 3 CO2
Cu2S + HgMnO4 + H2O = Cu(OH) + Hg2S + HMnO4 =>
Cu2S + 2 HgMnO4 + 2 H2O = 2 Cu(OH) + Hg2S + 2 HMnO4
KI + KNO2 + HCl = I2 + KCl + NO + H2O =>
2 KI + 2 KNO2 + 4 HCl = I2 + 4 KCl + 2 NO + 2 H2O
Si + C2H5OH = H2 + Si(C2H5O)4 =>
Si + 4 C2H5OH = 2 H2 + Si(C2H5O)4
N2O3 + Ca(OH)2 = Ca3(NO3)2 + H2O =>
N2O3 + 3 Ca(OH)2 = Ca3(NO3)2 + 3 H2O
NaClO3 + HCl + NaBr = Br2 + NaCl + H2O =>
NaClO3 + 6 HCl + 6 NaBr = 3 Br2 + 7 NaCl + 3 H2O
K2CO3 + NiBr2 = NiCO3 + K2Br2 =>
K2CO3 + NiBr2 = NiCO3 + K2Br2
Mg(No3)2 + Cu = Mg + Cu(No3)3 =>
3 Mg(No3)2 + 2 Cu = 3 Mg + 2 Cu(No3)3
NH4OH + HBr = NH4Br + HOH =>
NH4OH + HBr = NH4Br + HOH
Zn + H(NO3) = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 H(NO3) = 3 Zn(NO3)2 + 2 NO + 4 H2O
NaOH = H + ONa =>
NaOH = H + ONa
MgCl2 + Na2HPO4 + NH3 = NaCl + MgNH4PO4 =>
MgCl2 + Na2HPO4 + NH3 = 2 NaCl + MgNH4PO4
K2SO4 + HNO3 = KHSO4 + KNO3 =>
K2SO4 + HNO3 = KHSO4 + KNO3
MnO4{-} + NO2{-} + H2O = MnO2 + NO3{-} + OH{-} =>
2 MnO4{-} + 3 NO2{-} + H2O = 2 MnO2 + 3 NO3{-} + 2 OH{-}
Na2(CO3) + Ca(OH)2 = NaOH + Ca2(CO3)2 =>
2 Na2(CO3) + 2 Ca(OH)2 = 4 NaOH + Ca2(CO3)2
I({-}1) + MnO4({-}1) + H2O = I2 + MnO2 + OH({-}1) =>
6 I({-}1) + 2 MnO4({-}1) + 4 H2O = 3 I2 + 2 MnO2 + 8 OH({-}1)
P(s)4O(g)10 + H(g)2O(g) = H(g)3PO(s)4 =>
P(s)4O(g)10 + 6 H(g)2O(g) = 4 H(g)3PO(s)4
CuCl2 + Al = AlCl3 + Cu(s) =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu(s)
NaIO4 + C3H5(OH)3 = NaI + CO2 + H2O =>
7 NaIO4 + 4 C3H5(OH)3 = 7 NaI + 12 CO2 + 16 H2O
OC(NH2)2 + OBr{-} + OH{-} = CO3{2-} + N2 + Br{-} + H2O =>
OC(NH2)2 + 3 OBr{-} + 2 OH{-} = CO3{2-} + N2 + 3 Br{-} + 3 H2O
Al(s) + Hg(CH3COO)2(aq) = Al(CH3COO)2(aq) + Hg(s) =>
Al(s) + Hg(CH3COO)2(aq) = Al(CH3COO)2(aq) + Hg(s)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
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