Equations balanced on the previous day | Equations balanced on the next day |
4 C4H3O + 17 O2 = 6 H2O + 16 CO2
C22H32O2 + CH3OH = C19H34O2 + C3H8O3 =>
17 C22H32O2 + 90 CH3OH = 20 C19H34O2 + 28 C3H8O3
Fe(C2H3O2)2 + (NH4)2S = FeS + C2H3O2 + NH4 =>
Fe(C2H3O2)2 + (NH4)2S = FeS + 2 C2H3O2 + 2 NH4
C6H5OH + H2O2 = H2O + C6H5COOH =>
7 C6H5OH + 8 H2O2 = 11 H2O + 6 C6H5COOH
Pb + CrO = PbCrO =>
Pb + CrO = PbCrO
Al2(SO4)3 + NH3 = Al + (NH3)SO4 =>
Al2(SO4)3 + 3 NH3 = 2 Al + 3(NH3)SO4
NaOH + As2O3 = Na2AsO3 + H2As2O3 + H2O =>
4 NaOH + 2 As2O3 = 2 Na2AsO3 + H2As2O3 + H2O
Cr + CO2 = Cr2O3 + CO =>
2 Cr + 3 CO2 = Cr2O3 + 3 CO
Na2S4O6 + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
Na2S4O6 + 7 Cl2 + 10 H2O = Na2SO4 + 14 HCl + 3 H2SO4
KOH + CrO3 = K2CrO4 + H2CrO4 =>
2 KOH + 2 CrO3 = K2CrO4 + H2CrO4
Ag2O + KI = Ag2I + KO =>
Ag2O + KI = Ag2I + KO
(NH4)NO3 + NaOH = Na(NO3) + NH3 + H2O =>
(NH4)NO3 + NaOH = Na(NO3) + NH3 + H2O
Zn2 + AgNO3 = Zn2NO3 + Ag =>
Zn2 + AgNO3 = Zn2NO3 + Ag
Fe2Cl3 + Na(OH)2 = NaCl + Fe(OH)3 =>
Fe2Cl3 + 3 Na(OH)2 = 3 NaCl + 2 Fe(OH)3
FeCl3 + NH3 = Fe(NH3)3 + Cl3 =>
FeCl3 + 3 NH3 = Fe(NH3)3 + Cl3
C6H5CH2OH + KMnO4 + H2SO4 = C6H5COOH + H2O + MnSO4 + K2SO4 =>
5 C6H5CH2OH + 4 KMnO4 + 6 H2SO4 = 5 C6H5COOH + 11 H2O + 4 MnSO4 + 2 K2SO4
CuSO4 = Cu2(SO4)2 =>
2 CuSO4 = Cu2(SO4)2
BeCl + AgN = BeN + AgCl =>
BeCl + AgN = BeN + AgCl
Pb(NO3)2 + K4Fe(CN)6 = Pb4[Fe(CN)6]2 + K(NO3) =>
4 Pb(NO3)2 + 2 K4Fe(CN)6 = Pb4[Fe(CN)6]2 + 8 K(NO3)
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Cu(OH)2 + H3PO4 = H(OH)2 + Cu3PO4 =>
3 Cu(OH)2 + H3PO4 = 3 H(OH)2 + Cu3PO4
Na2CO3(aq) + AlCl3(aq) = Al2(CO3)3 + NaCl(aq) =>
3 Na2CO3(aq) + 2 AlCl3(aq) = Al2(CO3)3 + 6 NaCl(aq)
NH4Cl + BaCl2 = NH4Cl2 + BaCl =>
NH4Cl + BaCl2 = NH4Cl2 + BaCl
C2H7NO2 + KNO3 = C2H7NO3 + KNO2 =>
C2H7NO2 + KNO3 = C2H7NO3 + KNO2
NaCl + K3NO3 = KCl + Na3NO3 =>
3 NaCl + K3NO3 = 3 KCl + Na3NO3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
SnO + KOH = SnOH + KO =>
SnO + KOH = SnOH + KO
KSO3 + CaCl = KCl + CaSO3 =>
KSO3 + CaCl = KCl + CaSO3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
C2H5(OH) + O2 = CO + H2O =>
C2H5(OH) + 2 O2 = 2 CO + 3 H2O
CrCl3 + NaOH = NaCl3 + Cr3(OH)3 =>
3 CrCl3 + 3 NaOH = 3 NaCl3 + Cr3(OH)3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Ca2S + Na2CO3 = Na2S + Ca2CO3 =>
Ca2S + Na2CO3 = Na2S + Ca2CO3
BaBr2 + Na2SO4 = Ba2(SO4)2 + Br2 + Na =>
2 BaBr2 + 2 Na2SO4 = Ba2(SO4)2 + 2 Br2 + 4 Na
C5H11SNO2 + O2 = CO2 + H2O + N2 + SO2 =>
4 C5H11SNO2 + 31 O2 = 20 CO2 + 22 H2O + 2 N2 + 4 SO2
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
FeBr3 + H3SO4 = Fe3(SO4)3 + HBr =>
3 FeBr3 + 3 H3SO4 = Fe3(SO4)3 + 9 HBr
Mn{+2} + Ag2O2 + H{+} = MnO4{-} + Ag{+} + H2O =>
2 Mn{+2} + 5 Ag2O2 + 4 H{+} = 2 MnO4{-} + 10 Ag{+} + 2 H2O
CuSO4 + NaCl = CuNa + SO4Cl =>
CuSO4 + NaCl = CuNa + SO4Cl
Al(Br)3 + KMnO7 + H2SO4 = Al2(SO4) + Mn(SO4) + K2(SO4) + Br + H2O =>
22 Al(Br)3 + 2 KMnO7 + 14 H2SO4 = 11 Al2(SO4) + 2 Mn(SO4) + K2(SO4) + 66 Br + 14 H2O
Fe2Cl3 + Na(OH)2 = NaCl + Fe(OH)3 =>
Fe2Cl3 + 3 Na(OH)2 = 3 NaCl + 2 Fe(OH)3
C3H7Cl + NaOH = NaCl + C3H6 + H2O =>
C3H7Cl + NaOH = NaCl + C3H6 + H2O
CrCl2 + Ba = CrBa + Cl =>
CrCl2 + Ba = CrBa + 2 Cl
(Bi(NO3)3*5H2O) + (In(NO3)3*H2O) + Fe(NO3)3*9H2O + C3H7NO2 = Bi06In04FeO3 + H2O + CO2 + N2 =>
60(Bi(NO3)3*5H2O) + 40(In(NO3)3*H2O) + 10 Fe(NO3)3*9H2O + 128 C3H7NO2 = 10 Bi06In04FeO3 + 878 H2O + 384 CO2 + 229 N2
NaHCO3 + HC2H3O2 = H2CO2 + NaC2H3O =>
NaHCO3 + 2 HC2H3O2 = 3 H2CO2 + NaC2H3O
MgBr2 + HF = MgF2 + HBr =>
MgBr2 + 2 HF = MgF2 + 2 HBr
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaCO3 + C6H8O7 = H2O + CO2 + Na3C6H5O7 =>
18 NaCO3 + 7 C6H8O7 = 13 H2O + 24 CO2 + 6 Na3C6H5O7
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