Equations balanced on the previous day | Equations balanced on the next day |
CuBr2 = Cu + 2 Br
KMgI = KIMg =>
KMgI = KIMg
Y(S)N(g) = YN(S) =>
Y(S)N(g) = YN(S)
NO3 + KOH = KNO3 + OH =>
NO3 + KOH = KNO3 + OH
(CH3)2N2H2 + H2O2 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 8 H2O2 = N2 + 12 H2O + 2 CO2
CH38(l) = CH38(aq) =>
CH38(l) = CH38(aq)
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
CH3CH2COOH + NaHCO3 = CO2 + H2O + CH3CH2CONa =>
8 CH3CH2COOH + 7 NaHCO3 = 10 CO2 + 10 H2O + 7 CH3CH2CONa
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
C12H12O11 + KClO3 = KCl + CO2 + H2O =>
3 C12H12O11 + 19 KClO3 = 19 KCl + 36 CO2 + 18 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
FeHAc = FeAcH =>
FeHAc = FeAcH
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe2(SO4)3 + KCH3COO + H2O = Fe(OH)3 + CH3COOH + K2SO4 =>
Fe2(SO4)3 + 6 KCH3COO + 6 H2O = 2 Fe(OH)3 + 6 CH3COOH + 3 K2SO4
K2Cr2O7 + H2S = Cr2S3 + K2S + S + H2O =>
K2Cr2O7 + 7 H2S = Cr2S3 + K2S + 3 S + 7 H2O
Ca(NO3)2 + NaCl2 = CaCl2 + Na(NO3)2 =>
Ca(NO3)2 + NaCl2 = CaCl2 + Na(NO3)2
CH3CH2COOH + NaHCO3 = CO2 + H2O + CH3CH2CONa =>
8 CH3CH2COOH + 7 NaHCO3 = 10 CO2 + 10 H2O + 7 CH3CH2CONa
Cl(g)NaI(aq) = INaCl(aq) =>
Cl(g)NaI(aq) = INaCl(aq)
CaF2 + C31H64 + MnO2 = CaO + Mn + HF + CO =>
64 CaF2 + 2 C31H64 + 63 MnO2 = 64 CaO + 63 Mn + 128 HF + 62 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + La(NO3)3*6H2O + Co(NO3)2*6H2O + Fe(NO3)3*9H2O + Pd(NO3)2*2H2O = La100Fe57Co38Pd5O300 + H2O + NaNO3 + N2 =>
5484 NaOH + 1000 La(NO3)3*6H2O + 380 Co(NO3)2*6H2O + 570 Fe(NO3)3*9H2O + 50.000000000001Pd(NO3)2*2H2O = 10 La100Fe57Co38Pd5O300 + 16252 H2O + 5484 NaNO3 + 43 N2
H2CO3 + Fe3O4 = FeCO3 + O + H2O =>
3 H2CO3 + Fe3O4 = 3 FeCO3 + O + 3 H2O
Bi(NO2)3Fe = Fe(NO2)3Bi =>
Bi(NO2)3Fe = Fe(NO2)3Bi
C2H5OK + C2H5OH = C2H5OC2H5 + KOH =>
C2H5OK + C2H5OH = C2H5OC2H5 + KOH
HCl + K2Cr2O7 + LiI = CrCl3 + LiIO4 + KCl + H2O =>
32 HCl + 4 K2Cr2O7 + 3 LiI = 8 CrCl3 + 3 LiIO4 + 8 KCl + 16 H2O
HC2H3O2(aq) + KOH(aq) = H2O + KC2H3O2 =>
HC2H3O2(aq) + KOH(aq) = H2O + KC2H3O2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
MgOH + CH3COOH = MgCH2COOH + H2O =>
MgOH + CH3COOH = MgCH2COOH + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
P4 + Br2 = PBr2 =>
P4 + 4 Br2 = 4 PBr2
Na(OH) + CO2 = NaHCO3 =>
Na(OH) + CO2 = NaHCO3
C7H8 + O = CO2 + H2O =>
C7H8 + 18 O = 7 CO2 + 4 H2O
Mg(s)CuS(aq) = Cu(s)MgS(aq) =>
Mg(s)CuS(aq) = Cu(s)MgS(aq)
NaNO3(aq)KCl(aq) = NaCl(aq)KNO3(s) =>
NaNO3(aq)KCl(aq) = NaCl(aq)KNO3(s)
NH4Cl + K2(HgI4) + KOH = Hg2NI + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = Hg2NI + 7 KI + KCl + 4 H2O
YGO = OYG =>
YGO = OYG
[Cd(NH3)4](OH)2 + KCN = K2[Cd(CN)2(NH3)4](OH)2 =>
[Cd(NH3)4](OH)2 + 2 KCN = K2[Cd(CN)2(NH3)4](OH)2
C10H19O3N + O2 = CO2 + H2O + NO3 =>
4 C10H19O3N + 59 O2 = 40 CO2 + 38 H2O + 4 NO3
Mn(OH)3 + HCl = H2O + MnCl3 =>
Mn(OH)3 + 3 HCl = 3 H2O + MnCl3
C4H8 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 8 MnSO4 + 4 K2SO4 + 12 H2O