Equations balanced on the previous day | Equations balanced on the next day |
HBr = H + Br
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
Cr2(CO3)3 + Mg(OH)2 = Cr(OH)3 + MgCO3 =>
Cr2(CO3)3 + 3 Mg(OH)2 = 2 Cr(OH)3 + 3 MgCO3
zinc + lead(ii)nitrate = lead + ZnNO3 =>
2 Zn + Pb(NO3)2 = Pb + 2 ZnNO3
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
Sn(OH)2 + H2SO4 = SnSO4 + H2O =>
Sn(OH)2 + H2SO4 = SnSO4 + 2 H2O
Mg(NO3)2 + K2CO3 = MgCO3 + KNO3 =>
Mg(NO3)2 + K2CO3 = MgCO3 + 2 KNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Al2O3 + H2S = Al2S3 + H2O =>
Al2O3 + 3 H2S = Al2S3 + 3 H2O
Zn(NO3)2 + NH4OH = Zn(OH)2 + NH4NO3 =>
Zn(NO3)2 + 2 NH4OH = Zn(OH)2 + 2 NH4NO3
Br2 + Al = AlBr3 =>
3 Br2 + 2 Al = 2 AlBr3
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Mg + Zn(NO3)2 = Mg(NO3) + Zn =>
2 Mg + Zn(NO3)2 = 2 Mg(NO3) + Zn
CuO + NH3 = N2 + CuH2O =>
3 CuO + 2 NH3 = N2 + 3 CuH2O
Pb2O5 = Pb2O2 + O2 =>
2 Pb2O5 = 2 Pb2O2 + 3 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C9H7NO + NaOH + ICl = C9H5ClINO + NaH + H2O =>
C9H7NO + NaOH + ICl = C9H5ClINO + NaH + H2O
Mg + Zn(NO3)2 = Mg(NO3) + Zn =>
2 Mg + Zn(NO3)2 = 2 Mg(NO3) + Zn
magnesium + oxygen = magnesiumoxide =>
2 Mg + O2 = 2 MgO
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
C2H6(l) + O2(g) = CO2(g) + H2(v) =>
C2H6(l) + 2 O2(g) = 2 CO2(g) + 3 H2(v)
CaCO3 + CH3COOH = Ca2C4H6O4 + H2O + CO2 =>
8 CaCO3 + 9 CH3COOH = 4 Ca2C4H6O4 + 6 H2O + 10 CO2
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
iron + oxygen = ironoxide =>
4 Fe + 3 O2 = 2 Fe2O3
Cl2 + NaI = NaCl + I =>
Cl2 + 2 NaI = 2 NaCl + 2 I
PCl3 + SO3 = POCl3 + SO2 =>
PCl3 + SO3 = POCl3 + SO2
CH3COOAg + NH4OH = NH3 + CH3COOH + AgOH =>
CH3COOAg + NH4OH = NH3 + CH3COOH + AgOH
sulfur + oxygen = sulfurdioxide =>
S + O2 = SO2
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
copper(ii)sulfate + potassiumhydroxide = copper(ii)hydroxide + potassiumsulfate =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(CH3COO)2 + NaClO + H2O = PbO2 + NaCl + CH3COOH =>
Pb(CH3COO)2 + NaClO + H2O = PbO2 + NaCl + 2 CH3COOH
C6H10O5 + oxygen = water + carbondioxide =>
C6H10O5 + 6 O2 = 5 H2O + 6 CO2
carbon + oxygen = carbondioxide =>
C + O2 = CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
hydrogenperoxide = oxygen + water =>
2 H2O2 = O2 + 2 H2O
Al2(So4)3 + NH4OH = (NH4)2So4 + Al(OH)3 =>
Al2(So4)3 + 6 NH4OH = 3(NH4)2So4 + 2 Al(OH)3
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CaCO3 + CH3COOH = CaC4H6O4 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = CaC4H6O4 + H2O + CO2
Al2(SO4)3 + NH4OH = (NH4)2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NH4OH = 3(NH4)2SO4 + 2 Al(OH)3
Bi2(SO4)3 + NH4OH = Bi(OH)3 + (NH4)2SO4 =>
Bi2(SO4)3 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/15
Equations balanced on 10/02/14
化学反応式の係数調整サイトへのご意見·ご感想