Equations balanced on the previous day | Equations balanced on the next day |
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
YBa2Cu3O7 + HCl = CuCl + H2O + YCl3 + BaCl2 + O =>
YBa2Cu3O7 + 10 HCl = 3 CuCl + 5 H2O + YCl3 + 2 BaCl2 + 2 O
C4SCN + KIO3 + HCl = C4SO4 + KCl + HCN + ICl + H2O =>
4 C4SCN + 7 KIO3 + 14 HCl = 4 C4SO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O
YBa2Cu3O7 + HCl = CuCl + H2O + YCl3 + BaCl2 + O =>
YBa2Cu3O7 + 10 HCl = 3 CuCl + 5 H2O + YCl3 + 2 BaCl2 + 2 O
Mg(s) + H{+}(aq) = Mg2{+} + H2(g) =>
4 Mg(s) + 2 H{+}(aq) = 2 Mg2{+} + H2(g)
Pb(C2H3O2) + CuSO4 = PbSO4 + Cu(C2H3O2) =>
Pb(C2H3O2) + CuSO4 = PbSO4 + Cu(C2H3O2)
CrCl3 + O2 = Cr2O6 + Cl =>
2 CrCl3 + 3 O2 = Cr2O6 + 6 Cl
C69H5COOH + O2 = CO2 + H2O2 =>
C69H5COOH + 72 O2 = 70 CO2 + 3 H2O2
I{-} + Cl = I2 + Cl{-} =>
2 I{-} + 2 Cl = I2 + 2 Cl{-}
CO2 + H2O = C7H15OH + O2 =>
14 CO2 + 16 H2O = 2 C7H15OH + 21 O2
O2 + Ne = ONe =>
O2 + 2 Ne = 2 ONe
LiI + Pb(C2H3O2)2 = LiC2H3O2 + PbI2 =>
2 LiI + Pb(C2H3O2)2 = 2 LiC2H3O2 + PbI2
Zn + Cu(NO)2 = Cu + Zn(NO)2 =>
Zn + Cu(NO)2 = Cu + Zn(NO)2
I{-} + MnO4{-} + OH{-} = IO4{-} + MnO4{2-} + H2O =>
I{-} + 8 MnO4{-} + 8 OH{-} = IO4{-} + 8 MnO4{2-} + 4 H2O
Mn + HCl = MnCl2 + H =>
Mn + 2 HCl = MnCl2 + 2 H
KBr(aq) + F2(g) = KF + Br2 =>
2 KBr(aq) + F2(g) = 2 KF + Br2
CH3COOH(aq) + K2CO3(aq) = CH3COOK + CO2 + H2O =>
2 CH3COOH(aq) + K2CO3(aq) = 2 CH3COOK + CO2 + H2O
C6H12O6 + CuSO4 + H2O = Cu2O + C6H12O7 + H2SO4 =>
C6H12O6 + 2 CuSO4 + 2 H2O = Cu2O + C6H12O7 + 2 H2SO4
KNO2 + KMnO4 + H2SO4 = KNO3 + MnSO4 + KSO4 + H2O =>
2 KNO2 + KMnO4 + 2 H2SO4 = 2 KNO3 + MnSO4 + KSO4 + 2 H2O
MgSO4(aq) + HCl(aq) = MgCl2(g) + H2SO4(aq) =>
MgSO4(aq) + 2 HCl(aq) = MgCl2(g) + H2SO4(aq)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C6H12O6(s) = C6H12O6(aq) =>
C6H12O6(s) = C6H12O6(aq)
KCl + AgO3 = KO3 + AgCl =>
KCl + AgO3 = KO3 + AgCl
CaCO3 + H2SO4 = CaHSO4 + HCO3 =>
CaCO3 + H2SO4 = CaHSO4 + HCO3
Mg(NO3)2(aq) + Li2SO4(aq) = MgSO4(s) + LiNO3(aq) =>
Mg(NO3)2(aq) + Li2SO4(aq) = MgSO4(s) + 2 LiNO3(aq)
KI + CaCl3 = CaI + Cl3K =>
KI + CaCl3 = CaI + Cl3K
NaOH + C5H7O2 = Na(C5H7O2) + H2O + CO2 =>
23 NaOH + 24 C5H7O2 = 23 Na(C5H7O2) + 15 H2O + 5 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + MnO2 = MnO + H2O =>
H2 + MnO2 = MnO + H2O
N2H4 + HNO3 = N2H5NO3 =>
N2H4 + HNO3 = N2H5NO3
PtCl4 = Pt + Cl2 =>
PtCl4 = Pt + 2 Cl2
KMnO4 + CH3COOH + H2S = K2S + H2O + CO2 + MnO =>
8 KMnO4 + 5 CH3COOH + 4 H2S = 4 K2S + 14 H2O + 10 CO2 + 8 MnO
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
C3H4 + O2 = C2O2 + H2O =>
2 C3H4 + 5 O2 = 3 C2O2 + 4 H2O
Bi(HO)3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 Bi(HO)3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
Ba(OH)2 + HCl = Ba(Cl)2 + HOH =>
Ba(OH)2 + 2 HCl = Ba(Cl)2 + 2 HOH
Zn + HCN = ZnC + HN =>
Zn + HCN = ZnC + HN
CaO + water = calciumhydroxide =>
CaO + H2O = Ca(OH)2
NaOH + Cl2 = NaCl + HClO4 + H2O =>
7 NaOH + 4 Cl2 = 7 NaCl + HClO4 + 3 H2O
Rb + RbNO3 = Rb22O + N2 =>
130 Rb + 2 RbNO3 = 6 Rb22O + N2
Rb + H2O = Rb(OH)2 + H2 =>
Rb + 2 H2O = Rb(OH)2 + H2
RbNO3 + Cu = Cu(NO3)2 + Rb =>
2 RbNO3 + Cu = Cu(NO3)2 + 2 Rb
Al2O3(s) + KOH = Al(OH)3 + K2O =>
Al2O3(s) + 6 KOH = 2 Al(OH)3 + 3 K2O
FeTiO3 + O2(g) + Na2CO3 = NaFeO2 + Na2O*TiO2 + CO2(g) =>
4 FeTiO3 + O2(g) + 6 Na2CO3 = 4 NaFeO2 + 4 Na2O*TiO2 + 6 CO2(g)
S + Ce2 + NaFe = SFe4 + NaCe =>
S + 2 Ce2 + 4 NaFe = SFe4 + 4 NaCe
CH3CH2CH2CH2OH + KMnO4 = CH3CH2CH2CHO + MnO2 + KOH + H2O =>
3 CH3CH2CH2CH2OH + 2 KMnO4 = 3 CH3CH2CH2CHO + 2 MnO2 + 2 KOH + 2 H2O
Fe + Sr = Sr3Fe2 =>
2 Fe + 3 Sr = Sr3Fe2
C3H8O + NaOH = C3H7ONa + H2O =>
C3H8O + NaOH = C3H7ONa + H2O
Cu(NO3)2*3H2O + NH4OH = [Cu(NH3)4] + NO3 + H2O =>
Cu(NO3)2*3H2O + 4 NH4OH = [Cu(NH3)4] + 2 NO3 + 7 H2O
Na + Fe2O3 = NaO2 + Fe =>
3 Na + 2 Fe2O3 = 3 NaO2 + 4 Fe
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Equations balanced on 12/04/23
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