Equations balanced on the previous day | Equations balanced on the next day |
NiSO4 + Hg2(NO3)2 = Hg2SO4 + Ni(NO3)2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
FeBr2 + Br2 = FeBr3 =>
2 FeBr2 + Br2 = 2 FeBr3
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
Na2Cr2O7 + HI = CrI3 + H2O + I2 + NaI =>
Na2Cr2O7 + 14 HI = 2 CrI3 + 7 H2O + 3 I2 + 2 NaI
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
K + C = K4C =>
4 K + C = K4C
NACl + H2O = NAOH + Cl2 + H2 =>
2 NACl + 2 H2O = 2 NAOH + Cl2 + H2
BeSiO3 = Be + Si + O2 =>
2 BeSiO3 = 2 Be + 2 Si + 3 O2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
SiO2 + Al2O3 = Al2SiO5 =>
SiO2 + Al2O3 = Al2SiO5
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
C3H4 + O2 = CO2 + CH4 =>
C3H4 + 2 O2 = 2 CO2 + CH4
HNo3 + Mg(OH)2 = H2O + Mg(No3)2 =>
2 HNo3 + Mg(OH)2 = 2 H2O + Mg(No3)2
NH3 + Cl2 = HCl + NCl3 =>
NH3 + 3 Cl2 = 3 HCl + NCl3
C3H8 = C + H2 =>
C3H8 = 3 C + 4 H2
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AL + NaOH = Na3ALO3 + H2 =>
2 AL + 6 NaOH = 2 Na3ALO3 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(MeC5H4)Mn(CO)3 + NaNO2 + NH4PF6 + HCl = [(MeC5H4)Mn(CO)2(NO)](PF6) + CO + NH4Cl + NaCl + H2O =>
(MeC5H4)Mn(CO)3 + NaNO2 + NH4PF6 + 2 HCl = [(MeC5H4)Mn(CO)2(NO)](PF6) + CO + NH4Cl + NaCl + H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe(NO3)3*9H2O*Cr(NO3)3*9H2O + CH4N2O = Fe2O3*Cr2O3 + CO2 + H2O + N2 =>
2 Fe(NO3)3*9H2O*Cr(NO3)3*9H2O + 10 CH4N2O = Fe2O3*Cr2O3 + 10 CO2 + 56 H2O + 16 N2
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
Na2SO3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + K2SO4 + 3 Na2SO4
Fe2(SO4)3 + NH4OH = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH4OH = 2 Fe(OH)3 + 3(NH4)2SO4
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
NH4Cl + NAOH = NH3 + H2O + NACl =>
NH4Cl + NAOH = NH3 + H2O + NACl
ZnCl2 + Al = AlCl3 + Zn =>
3 ZnCl2 + 2 Al = 2 AlCl3 + 3 Zn
ZnCl2 + Al = AlCl3 + Zn =>
3 ZnCl2 + 2 Al = 2 AlCl3 + 3 Zn
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Fe + KOH = H2 + FeKO =>
2 Fe + 2 KOH = H2 + 2 FeKO
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
HCl + CA0 = H2 + CACl2 =>
2 HCl + CA0 = H2 + CACl2
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
KMnO4 + K2S + HCl = K2SO4 + KCl + MnCl2 + H2O =>
8 KMnO4 + 5 K2S + 24 HCl = 5 K2SO4 + 8 KCl + 8 MnCl2 + 12 H2O
C2H5OH + H2O = CH3COOH + H2 =>
C2H5OH + H2O = CH3COOH + 2 H2
H2S + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 =>
5 H2S + 8 KMnO4 + 7 H2SO4 = 12 H2O + 4 K2SO4 + 8 MnSO4
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
H + CL = HCL =>
H + CL = HCL
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/17/18
Equations balanced on 02/16/17
化学反応式の係数調整サイトへのご意見·ご感想