Equations balanced on the previous day | Equations balanced on the next day |
NaCH3COO + H2O = Na + OH + HC2H3O2
Ba + SO2 = BaSO2 =>
Ba + SO2 = BaSO2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Cu + NHO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 NHO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg(NO3)2 + NaOH = NO3Na + Mg(OH)2 =>
Mg(NO3)2 + 2 NaOH = 2 NO3Na + Mg(OH)2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2H2O4 + NaOH = Na2C2O4 + H2O =>
C2H2O4 + 2 NaOH = Na2C2O4 + 2 H2O
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
K2S + CrBr2 = KBr + SCr =>
K2S + CrBr2 = 2 KBr + SCr
KBrO3 + Al + KOH = KAlO2 + Br2 + H2O =>
6 KBrO3 + 10 Al + 4 KOH = 10 KAlO2 + 3 Br2 + 2 H2O
H2O2 + H2SO4 + KI = H2O + K2SO4 + I2 =>
H2O2 + H2SO4 + 2 KI = 2 H2O + K2SO4 + I2
K(s) + N3(g) = K3N(s) =>
9 K(s) + N3(g) = 3 K3N(s)
C5H12 + O4 = CO3 + H2O =>
4 C5H12 + 21 O4 = 20 CO3 + 24 H2O
KCrO7 + HCl = KCl + CrCl3 + Cl + H2O =>
KCrO7 + 14 HCl = KCl + CrCl3 + 10 Cl + 7 H2O
Cl2(g) + HI(aq) = ClH(aq) + I2(aq) =>
Cl2(g) + 2 HI(aq) = 2 ClH(aq) + I2(aq)
Co(OH)2 + Br2 + NaOH = CoO(OH) + NaBr + H2O =>
2 Co(OH)2 + Br2 + 2 NaOH = 2 CoO(OH) + 2 NaBr + 2 H2O
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgOH + H2CO3 = Ag2CO3 + H2O =>
2 AgOH + H2CO3 = Ag2CO3 + 2 H2O
H{+} + CrO7{2-} + C2H5OH = Cr{3+} + C2H4O + H2O =>
10 H{+} + 2 CrO7{2-} + 9 C2H5OH = 2 Cr{3+} + 9 C2H4O + 14 H2O
Ba(OBr)2 + Pb + Ba(OH)2 = BaBr2 + BaPbO3 + H2O =>
Ba(OBr)2 + Pb + Ba(OH)2 = BaBr2 + BaPbO3 + H2O
Na2(CrO4)(aq) + Ag(NO3) = NaNO3 + Ag2(CrO4) =>
Na2(CrO4)(aq) + 2 Ag(NO3) = 2 NaNO3 + Ag2(CrO4)
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3CO2 =>
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3CO2
SrOH + H2CO3 = Sr2CO3 + H2O =>
2 SrOH + H2CO3 = Sr2CO3 + 2 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
NaHCO2 + CH3COOH = H2CO3 + NaCH3COO =>
4 NaHCO2 + 3 CH3COOH = 2 H2CO3 + 4 NaCH3COO
NO2{-} + Al + OH{-} + H2O = Al(OH)4{-} + NH3 =>
NO2{-} + 2 Al + OH{-} + 5 H2O = 2 Al(OH)4{-} + NH3
Na2S2O5 = Na2S2 + O5 =>
Na2S2O5 = Na2S2 + O5
H2O2 + AgNO3 = Ag + HNO3 + O2 =>
H2O2 + 2 AgNO3 = 2 Ag + 2 HNO3 + O2
HCO3 + H3PO4 = H2CO3 + H2PO4 =>
HCO3 + H3PO4 = H2CO3 + H2PO4
H2C9H8O4 + NaOH = C9H8O4 + H2O + Na =>
H2C9H8O4 + 2 NaOH = C9H8O4 + 2 H2O + 2 Na
NH4OH + HCl = (NH4)Cl + H2O =>
NH4OH + HCl = (NH4)Cl + H2O
NH4I + Mg = MgI2 + NH4 =>
2 NH4I + Mg = MgI2 + 2 NH4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2O2 + HI = I2 + H2O =>
H2O2 + 2 HI = I2 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
AuCl3 + NaBH4 = Au + NaCl + H2 + BH3 =>
2 AuCl3 + 6 NaBH4 = 2 Au + 6 NaCl + 3 H2 + 6 BH3
H2O2 + HI = I2 + H2O =>
H2O2 + 2 HI = I2 + 2 H2O
H2SO4 + Cu = CuSO4 + SO2 + H2O =>
2 H2SO4 + Cu = CuSO4 + SO2 + 2 H2O
KCN + H2O = KCNH + OH =>
KCN + H2O = KCNH + OH
Cl + Na2S2O3 + H2O = NaCl + H2SO4 + HCl =>
8 Cl + Na2S2O3 + 5 H2O = 2 NaCl + 2 H2SO4 + 6 HCl
AgNO3 + MgS = Ag2S + Mg(NO3)2 =>
2 AgNO3 + MgS = Ag2S + Mg(NO3)2
K2CrO7 + KI + H2O = I2 + Cr(OH)3 + KOH =>
2 K2CrO7 + 18 KI + 14 H2O = 9 I2 + 2 Cr(OH)3 + 22 KOH
C6H5COOH + KI + KIO3 = I2 + C6H5COOK + H2O =>
6 C6H5COOH + 5 KI + KIO3 = 3 I2 + 6 C6H5COOK + 3 H2O
FeCl3 + (NH4)2S = Fe2S3 + Cl2 + (NH4)2 =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 3 Cl2 + 3(NH4)2
KMnO4 + H2SO4 + CH3CHO = K2SO4 + Mn + CH3COOH + H2O =>
2 KMnO4 + H2SO4 + 7 CH3CHO = K2SO4 + 2 Mn + 7 CH3COOH + H2O
KHCO3 + HClO4 = KClO4 + H2CO3 =>
KHCO3 + HClO4 = KClO4 + H2CO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/16/24
Equations balanced on 04/15/23
化学反応式の係数調整サイトへのご意見·ご感想