Equations balanced on the previous day | Equations balanced on the next day |
4 KNO2 + 4 H2SO4 + Mn04 = 4 MnSO4 + 4 KNO + 4 H2O
K3[BiI6] + K2S = Bi2S3 + KI =>
2 K3[BiI6] + 3 K2S = Bi2S3 + 12 KI
CaSO3 + KMgO4 + H2SO4 = CaSO4 + MgSO4 + K2SO4 + H2O =>
5 CaSO3 + 2 KMgO4 + 3 H2SO4 = 5 CaSO4 + 2 MgSO4 + K2SO4 + 3 H2O
Al(s) + I2(s) = AlI3(s) =>
2 Al(s) + 3 I2(s) = 2 AlI3(s)
Ca(CH3COO)2 + C2H5OH = Ca(OH)2 + C2H5 + CO2 =>
9 Ca(CH3COO)2 + 14 C2H5OH = 9 Ca(OH)2 + 24 C2H5 + 16 CO2
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
CsOH + HC2H3O2 = CsC2H3O2 + H2O =>
CsOH + HC2H3O2 = CsC2H3O2 + H2O
KMnO4 + H2SO4 + FeSO4 = Fe(SO4)3 + MnSO4 + H2O + K2SO4 =>
4 KMnO4 + 16 H2SO4 + 5 FeSO4 = 5 Fe(SO4)3 + 4 MnSO4 + 16 H2O + 2 K2SO4
C6H5OH + H2 = C6H11OH =>
C6H5OH + 3 H2 = C6H11OH
Au(MnO4)3 + Sn = Sn(MnO4)2 + Au =>
2 Au(MnO4)3 + 3 Sn = 3 Sn(MnO4)2 + 2 Au
CuBO3 + Ca = Cu + CaBO3 =>
CuBO3 + Ca = Cu + CaBO3
C6H12 + Cl2 = C6H11Cl + HCl =>
C6H12 + Cl2 = C6H11Cl + HCl
C7H10N2O3 = C7H9N + HNO3 =>
C7H10N2O3 = C7H9N + HNO3
MnO2 + Ca(MgCO3)2 = MnO + CaO + MgO + CO2 =>
MnO2 + Ca(MgCO3)2 = MnO + CaO + 2 MgO + 2 CO2
Fe + C6H8O7 = C6H5FeO7 + H2 =>
2 Fe + 2 C6H8O7 = 2 C6H5FeO7 + 3 H2
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O2 =>
CuS + 6 HNO3 = Cu(NO3)2 + H2SO4 + 4 NO + 2 H2O2
K2S + NH4Cl = K2Cl + NH4S =>
K2S + NH4Cl = K2Cl + NH4S
C3H7COOH + C4H9OH = CH3COOC4H9 + H2O =>
2 C3H7COOH + C4H9OH = 2 CH3COOC4H9 + H2O
V2O5 + Cl2 + S2Cl2 = VCl5 + SOCl2 =>
2 V2O5 + 15 Cl2 + 5 S2Cl2 = 4 VCl5 + 10 SOCl2
Ni3(PO4)2 + Sn4 = Sn3(PO4)4 + Ni =>
8 Ni3(PO4)2 + 3 Sn4 = 4 Sn3(PO4)4 + 24 Ni
HF + Mg = MgF + H =>
HF + Mg = MgF + H
Na3PO4 + BaS = Ba3(PO4)2 + Na2S =>
2 Na3PO4 + 3 BaS = Ba3(PO4)2 + 3 Na2S
Zn(C2H3O2)2 = Zn + CH3COO =>
Zn(C2H3O2)2 = Zn + 2 CH3COO
C2H6 + HNO3 = CHNO3 + CH4 =>
2 C2H6 + HNO3 = CHNO3 + 3 CH4
LiCN(aq) + H3PO4(aq) = Li3PO4(aq) + HCN(aq) =>
3 LiCN(aq) + H3PO4(aq) = Li3PO4(aq) + 3 HCN(aq)
C2H6(g) + O2(g) = H2O(g) + CO2(g) =>
2 C2H6(g) + 7 O2(g) = 6 H2O(g) + 4 CO2(g)
Be(OH)2 + NaOH = Na2[Be(OH)4] =>
Be(OH)2 + 2 NaOH = Na2[Be(OH)4]
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
Ag + HNO2 = AgNO2NO + H2O =>
Ag + 2 HNO2 = AgNO2NO + H2O
Al02 = Al203 =>
203 Al02 = 2 Al203
P4 + F2 = PF5 =>
P4 + 10 F2 = 4 PF5
Ba(OH)2 + (NH4)(NO3) = Ba(NO3)2 + NH4 + H2O =>
5 Ba(OH)2 + 9(NH4)(NO3) = 5 Ba(NO3)2 + 8 NH4 + 7 H2O
AlI3(s) + K(s) = KI(s) + Al(s) =>
AlI3(s) + 3 K(s) = 3 KI(s) + Al(s)
(NH4)2Fe(SO4)2*12(H2O) = FeSO4 + NH3 + H2O + SO2 + O2 =>
2(NH4)2Fe(SO4)2*12(H2O) = 2 FeSO4 + 4 NH3 + 26 H2O + 2 SO2 + O2
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
HCl + NaHCO3 = NaCl + HCO3 + H2 =>
2 HCl + 2 NaHCO3 = 2 NaCl + 2 HCO3 + H2
KClO3 + KOH + CrClO = KCl + K2CrO4 + H2O =>
KClO3 + 6 KOH + 2 CrClO = 3 KCl + 2 K2CrO4 + 3 H2O
NaCH3COO + HCl = NaCl + CH3COOH =>
NaCH3COO + HCl = NaCl + CH3COOH
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2S04 + MnSO4 + H2O =>
36 Fe3O4 + 2 KMnO4 + 168 H2SO4 = 54 Fe2(SO4)3 + K2S04 + 2 MnSO4 + 168 H2O
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
C6H10 + NaMnO4 + H2SO4 = MnSO4 + C8H6O4 + Na2SO4 + H2O =>
20 C6H10 + 46 NaMnO4 + 69 H2SO4 = 46 MnSO4 + 15 C8H6O4 + 23 Na2SO4 + 124 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C12H20 + O2 = H2O + CO2 =>
C12H20 + 17 O2 = 10 H2O + 12 CO2
CsOH(aq) + H2SO4(aq) = Cs + SO4 + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = 2 Cs + SO4 + 2 H2O(l)
CH3(CH2)7CH3 + O2 = H2O + CO2 =>
CH3(CH2)7CH3 + 14 O2 = 10 H2O + 9 CO2
Sr10Ti10O30 + N10H30 = Sr10Ti10N10 + H20O10 + N2O =>
8 Sr10Ti10O30 + 14 N10H30 = 8 Sr10Ti10N10 + 21 H20O10 + 30 N2O
Cr2O3(s) + Al(s) = Al2O3(s) + Cr(s) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(s)
Al2O3 + Na + O2 = NaAlO2 =>
2 Al2O3 + 4 Na + O2 = 4 NaAlO2
NaNO2 + KMnO4 = NO2 + K2MnO4 + Na2MnO4 =>
2 NaNO2 + 2 KMnO4 = 2 NO2 + K2MnO4 + Na2MnO4
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