Equations balanced on the previous day | Equations balanced on the next day |
H2C2O4 + K(OH) = H2(OH) + KC2O4
(NH4)2S + Pb(NO3) = (NH4)2NO3 + PbS =>
(NH4)2S + Pb(NO3) = (NH4)2NO3 + PbS
Cu(NH3)2 + H2O2 = CuO2 + H + H(NO3)2 =>
Cu(NH3)2 + 4 H2O2 = CuO2 + 13 H + H(NO3)2
BaO + Mg = Ba + MgO =>
BaO + Mg = Ba + MgO
BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl
NHO3 + K2O = KNO3 + H2O =>
2 NHO3 + K2O = 2 KNO3 + H2O
Ra + O2 = RaO2 = =>
Ra + O2 = RaO2
Fe{2+} + HCO3{-} = FeCO3 + CO2 + H2O =>
Fe{2+} + 2 HCO3{-} = FeCO3 + CO2 + H2O
NaBrO2 + NaBr + H2SO4 = Br2 + Na2SO4 + H2O =>
NaBrO2 + 3 NaBr + 2 H2SO4 = 2 Br2 + 2 Na2SO4 + 2 H2O
NaSO4 + CO3 = NaCO3 + SO4 =>
NaSO4 + CO3 = NaCO3 + SO4
KCN + HCl = KCl + HCN =>
KCN + HCl = KCl + HCN
NaCO3 + C2 + N2 = NaCN + CO =>
2 NaCO3 + 3 C2 + N2 = 2 NaCN + 6 CO
Fe(SO)4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
6 Fe(SO)4 + 19 K2Cr2O7 + 61 H2SO4 = 19 Cr2(SO4)3 + 3 Fe2(SO4)3 + 19 K2SO4 + 61 H2O
PbSO4 + Na2 = PbNaSO4 =>
2 PbSO4 + Na2 = 2 PbNaSO4
CH3NH2(g) + O2(g) = CO2(g) + N2(g) + H2O(s) =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 2 N2(g) + 10 H2O(s)
ZnS + CuCl = ZnCl2 + Cu2S =>
ZnS + 2 CuCl = ZnCl2 + Cu2S
Al(ClO4)3 = Al + ClO4 =>
Al(ClO4)3 = Al + 3 ClO4
Na + MgN = Mg + NaN =>
Na + MgN = Mg + NaN
Li + K2(SO4) = K + Li2(SO4) =>
2 Li + K2(SO4) = 2 K + Li2(SO4)
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 7 H2SO4 = 2 Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + 2 KCl + 7 H2O
C4H9N + O2 = CO2 + H2O + NO2 =>
4 C4H9N + 29 O2 = 16 CO2 + 18 H2O + 4 NO2
HCl + CrO3 = Cl2 + CrCl3 + H2O =>
12 HCl + 2 CrO3 = 3 Cl2 + 2 CrCl3 + 6 H2O
CaCrO4 + AlCl3 = CaCl2 + Al2(CrO4)3 =>
3 CaCrO4 + 2 AlCl3 = 3 CaCl2 + Al2(CrO4)3
K2C2O4 + H2C2O4 + Al(OH)3 = K3Al(C2O4)3 + H2O =>
3 K2C2O4 + 3 H2C2O4 + 2 Al(OH)3 = 2 K3Al(C2O4)3 + 6 H2O
Cu(NO3)4 + Ag = Ag(NO3)4 + Cu =>
Cu(NO3)4 + Ag = Ag(NO3)4 + Cu
Na2S2O3 + NaMnO4 + H2O = Na2S4O6 + MnO2 + NaOH =>
6 Na2S2O3 + 2 NaMnO4 + 4 H2O = 3 Na2S4O6 + 2 MnO2 + 8 NaOH
C4Ba + O2 = BaO2 + CO2 =>
C4Ba + 5 O2 = BaO2 + 4 CO2
CH4*C6H6 = C6H5CH3 + H2 =>
CH4*C6H6 = C6H5CH3 + H2
I{-} + O2 + H2O = OH{-} + I2 =>
4 I{-} + O2 + 2 H2O = 4 OH{-} + 2 I2
CaH2 + O2 = Ca(OH)2 =>
CaH2 + O2 = Ca(OH)2
AlH3 + CO2 = Al4C3 + H2O =>
4 AlH3 + 3 CO2 = Al4C3 + 6 H2O
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
NH4 + Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4 + 2 Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
AlS + Ca(OH) = Al(OH) + CaS =>
AlS + Ca(OH) = Al(OH) + CaS
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
CH3CH2CH(OH)CH2CH3 + CH3COOH = CH3COOCH2CH3 + H2O =>
2 CH3CH2CH(OH)CH2CH3 + 5 CH3COOH = 5 CH3COOCH2CH3 + 2 H2O
CaF2 + HCl = CaCl2 + HF =>
CaF2 + 2 HCl = CaCl2 + 2 HF
CH2CHCOOH + HCl = CH2ClCH2COOH =>
CH2CHCOOH + HCl = CH2ClCH2COOH
BeCl2 + Pb(NO3)2 = Be(NO3)2 + PbCl2 =>
BeCl2 + Pb(NO3)2 = Be(NO3)2 + PbCl2
Zn2SO4 + O2 = Zn2SO8 =>
Zn2SO4 + 2 O2 = Zn2SO8
SnO2 + FeF3 = SnF3 + FeO2 =>
SnO2 + FeF3 = SnF3 + FeO2
Cr(No3)5 + Ba(Po4)2 = Ba(No3)2 + Cr(Po4)5 =>
2 Cr(No3)5 + 5 Ba(Po4)2 = 5 Ba(No3)2 + 2 Cr(Po4)5
BaC2O4 + KIO3 = Ba(IO3)2 + K2C2O4 =>
BaC2O4 + 2 KIO3 = Ba(IO3)2 + K2C2O4
CrBr3 + Cr(NO3)2 = Cr(NO3)3 + CrBr2 =>
2 CrBr3 + 3 Cr(NO3)2 = 2 Cr(NO3)3 + 3 CrBr2
NaI + FeSO4 + HCl = H2S + I2 + FeCl2 + NaCl + H2O =>
8 NaI + FeSO4 + 10 HCl = H2S + 4 I2 + FeCl2 + 8 NaCl + 4 H2O
K2Cr2O7 + As + H2SO4 = Cr2(SO4)3 + H3AsO4 + K2SO4 + H2O =>
5 K2Cr2O7 + 6 As + 20 H2SO4 = 5 Cr2(SO4)3 + 6 H3AsO4 + 5 K2SO4 + 11 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KMnO4 + K2SO3 + HCl = MnO2 + K2SO4 + KCl + H2O =>
2 KMnO4 + 3 K2SO3 + 2 HCl = 2 MnO2 + 3 K2SO4 + 2 KCl + H2O
Li2SO4(aq) + Al(NO3)3(aq) = Li(NO3) + Al2(SO4)3 =>
3 Li2SO4(aq) + 2 Al(NO3)3(aq) = 6 Li(NO3) + Al2(SO4)3
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