Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Co + Au2SO4 = Co2SO4 + Au =>
2 Co + Au2SO4 = Co2SO4 + 2 Au
(NH4)HCO3 = NH3 + H2O + CO2 =>
(NH4)HCO3 = NH3 + H2O + CO2
FeSO4 + H2SO4 + SO2 = Fe2(SO4)3 + H2S =>
4 FeSO4 + H2SO4 + 2 SO2 = 2 Fe2(SO4)3 + H2S
Cd + MnO2 = Mn2O3 + CdO =>
Cd + 2 MnO2 = Mn2O3 + CdO
Mg(OH)2 + H2CO3 = [Mg(OH)2]CO3 + H2 =>
Mg(OH)2 + H2CO3 = [Mg(OH)2]CO3 + H2
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C12H22011 + O2 = CO2 + H2O =>
4 C12H22011 + 22059 O2 = 48 CO2 + 44022 H2O
Cr2(SO4)3 + H2O2 + KOH = K2CrO4 + K2SO4 + H2O =>
Cr2(SO4)3 + 3 H2O2 + 10 KOH = 2 K2CrO4 + 3 K2SO4 + 8 H2O
NO + H2O + AgNO3 = HNO3 + Ag =>
NO + 2 H2O + 3 AgNO3 = 4 HNO3 + 3 Ag
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
N2* + H2 = NH3 =>
N2* + 3 H2 = 2 NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SilverNitrate + HydrogenSulfate = SilverSulfate + HydrogenNitrate =>
SilverNitrate + HydrogenSulfate = SilverSulfate + HydrogenNitrate
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
OH{-} + S2O8{-2} + Ni(OH)2 = SO4{-2} + NiO2 + H2O =>
2 OH{-} + S2O8{-2} + Ni(OH)2 = 2 SO4{-2} + NiO2 + 2 H2O
KNO3 + Ag2SO4 = AgNO3 + K2SO4 =>
2 KNO3 + Ag2SO4 = 2 AgNO3 + K2SO4
Na + MnSO4 = Na2SO4 + Mn =>
2 Na + MnSO4 = Na2SO4 + Mn
Mg + Al(NO3)2 = Mg(NO3) + Al =>
2 Mg + Al(NO3)2 = 2 Mg(NO3) + Al
CH3COOH + Ca = (CH3COO)2Ca + H2 =>
2 CH3COOH + Ca = (CH3COO)2Ca + H2
Mg + H(NO3)2(aq) = Mg(NO3)2 + H2 =>
2 Mg + 2 H(NO3)2(aq) = 2 Mg(NO3)2 + H2
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
Al(OH)3 + HCl = AlCl3(salt) + H2O =>
Al(OH)3 + 3 HCl = AlCl3(salt) + 3 H2O
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
Cd(HCO3)2 = CdCO3(s) + H2O(l) + CO2(g) =>
Cd(HCO3)2 = CdCO3(s) + H2O(l) + CO2(g)
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
KCo3 + CaCl = Ca(Co3) + KCl =>
KCo3 + CaCl = Ca(Co3) + KCl
HClO3 + C2H2O4 = ClO2 + H2O + CO2 =>
2 HClO3 + C2H2O4 = 2 ClO2 + 2 H2O + 2 CO2
KHCO3 + BaCl2 = KCl + BaCO3 + HCl =>
KHCO3 + BaCl2 = KCl + BaCO3 + HCl
Sr + P = Sr2P3 =>
2 Sr + 3 P = Sr2P3
H2SO3 + OH = H2SO4 + H2O =>
H2SO3 + 2 OH = H2SO4 + H2O
(NH4)6Mo7O24 + NaBH4 + HCl = Mo + NaCl + H3BO3 + H2 + NH4OH =>
(NH4)6Mo7O24 + 6 NaBH4 + 6 HCl = 7 Mo + 6 NaCl + 6 H3BO3 + 3 H2 + 6 NH4OH
K2Cr2O7 + KI + H2SO4 = Cr3(SO4)2 + K2SO4 + I2 + H2O =>
3 K2Cr2O7 + 28 KI + 21 H2SO4 = 2 Cr3(SO4)2 + 17 K2SO4 + 14 I2 + 21 H2O
CH3CH2CH2CH2OH + CrO7{-2} + H{+} = HCOOH + Cr{3+} + H2O =>
9 CH3CH2CH2CH2OH + 16 CrO7{-2} + 80 H{+} = 36 HCOOH + 16 Cr{3+} + 49 H2O
C10H12OS + O2 = CO2 + SO2 + H2O =>
2 C10H12OS + 27 O2 = 20 CO2 + 2 SO2 + 12 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Co3O4 + CO2 = CoCO3 + O2 =>
2 Co3O4 + 6 CO2 = 6 CoCO3 + O2
NaHCO3 + Ca(OH2) = CaCO3 + NaH(OH2) =>
NaHCO3 + Ca(OH2) = CaCO3 + NaH(OH2)
NH3OHCl + I2 = N2 + HI + HCl + H2O =>
2 NH3OHCl + I2 = N2 + 2 HI + 2 HCl + 2 H2O
HNO3 + Na2S = NO + H2O + NaNO3 + S =>
8 HNO3 + 3 Na2S = 2 NO + 4 H2O + 6 NaNO3 + 3 S
Br + NaOH = NaBr + NaBrO3 + H2O =>
6 Br + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O
NO2 + NH4Cl = NH3 + H2O + NCl =>
4 NO2 + 7 NH4Cl = 4 NH3 + 8 H2O + 7 NCl
Na2[Zn(OH)4] + SO2 = Na2SO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 2 SO2 = Na2SO3 + ZnSO3 + 2 H2O
S + Na2SO3 = Na2S2O3 =>
S + Na2SO3 = Na2S2O3
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
AsH3 + KMnO4 = As2O3 + Mn(OH)2 + KO =>
2 AsH3 + 3 KMnO4 = As2O3 + 3 Mn(OH)2 + 3 KO
PCl5 + NaOH = NaH2PO4 + NaCl + H2O =>
PCl5 + 6 NaOH = NaH2PO4 + 5 NaCl + 2 H2O
Au2S + NaCN + O2 + H2O = Na[Au(CN)2] + NaOH + SO2 =>
2 Au2S + 8 NaCN + 3 O2 + 2 H2O = 4 Na[Au(CN)2] + 4 NaOH + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/24
Equations balanced on 04/20/23
化学反応式の係数調整サイトへのご意見·ご感想