Equations balanced on the previous day | Equations balanced on the next day |
2 HgOH + H2Se = Hg2Se + 2 H2O
Fr + H2 = FrH =>
2 Fr + H2 = 2 FrH
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
CH3CH3CHCH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH3CHCH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
TlNO3 + HNO3 + KMnO4 = Tl(NO3)3 + Mn(NO3)3 + KNO2 + H2O =>
3 TlNO3 + 10 HNO3 + KMnO4 = 3 Tl(NO3)3 + Mn(NO3)3 + KNO2 + 5 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Al*H2O + NaOH = NaAlO2 + H2 =>
2 Al*H2O + 2 NaOH = 2 NaAlO2 + 3 H2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Na3[Fe(OH)6] + H2SO4 = Fe2(SO4)3 + H2O + Na2SO4 =>
2 Na3[Fe(OH)6] + 6 H2SO4 = Fe2(SO4)3 + 12 H2O + 3 Na2SO4
C8H16O + O2 = CO2 + H2O =>
2 C8H16O + 23 O2 = 16 CO2 + 16 H2O
P + CuSO4 = Cu + PSO4 =>
P + CuSO4 = Cu + PSO4
KMnO4 + Na2S = KMnO2 + Na2SO4 =>
2 KMnO4 + Na2S = 2 KMnO2 + Na2SO4
SnCl2 + HNO5 + HCl = SnCl4 + N2O + H2O =>
8 SnCl2 + 2 HNO5 + 16 HCl = 8 SnCl4 + N2O + 9 H2O
NH3{+} + HCl{-} = NH4Cl =>
NH3{+} + HCl{-} = NH4Cl
C2H5OH + (O) = CH3COOH + H2O =>
C2H5OH + 2(O) = CH3COOH + H2O
[Cu(CH3COO)2]H2O + C2H5NO2 = [Cu(C2H4NO2)2]H2O + CH3COOH =>
[Cu(CH3COO)2]H2O + 2 C2H5NO2 = [Cu(C2H4NO2)2]H2O + 2 CH3COOH
NH4OH + HO3 = NH4NO3 + H2O =>
10 NH4OH + 8 HO3 = 5 NH4NO3 + 19 H2O
C2H5OH + (O) = CH3COOH + H2O =>
C2H5OH + 2(O) = CH3COOH + H2O
AgBr + H2O = AgOHBr + H =>
AgBr + H2O = AgOHBr + H
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
C6H20O3 + O2 = CO2 + H2O =>
2 C6H20O3 + 19 O2 = 12 CO2 + 20 H2O
K2O + H2S = K2S + H2O =>
K2O + H2S = K2S + H2O
C2H5OH + (O) = CH3COOH + H2O =>
C2H5OH + 2(O) = CH3COOH + H2O
Ni{3+} + NO3{-} = Ni{2+} + NO3 =>
Ni{3+} + NO3{-} = Ni{2+} + NO3
Cl2 + CaF2 = ClF + Ca =>
Cl2 + CaF2 = 2 ClF + Ca
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
MnO2 + Li2SO3 + H2SO4 = MnSO4 + LiSO4 + H2O =>
2 MnO2 + Li2SO3 + 3 H2SO4 = 2 MnSO4 + 2 LiSO4 + 3 H2O
KCO3 + H2Cl2 = KCl2 + CO2 + H2O =>
KCO3 + H2Cl2 = KCl2 + CO2 + H2O
HCH2CHCO2 + OH = H2O + CCH2CO2 =>
HCH2CHCO2 + 2 OH = 2 H2O + CCH2CO2
Cu(NO3)*2H2O + CS(NH2)2 = CuS + HNO3 + NH3 + CO2 + H2O =>
8 Cu(NO3)*2H2O + 8 CS(NH2)2 = 8 CuS + 7 HNO3 + 17 NH3 + 8 CO2 + 3 H2O
Na(s) + KNO3(s) = K2O(s) + Na2O(s) + N2(s) =>
10 Na(s) + 2 KNO3(s) = K2O(s) + 5 Na2O(s) + N2(s)
KClO3 + Ag3BO3 = AgCl + K3BO3 + O2 =>
6 KClO3 + 2 Ag3BO3 = 6 AgCl + 2 K3BO3 + 9 O2
K2SO4 + BaBr2 = BaSO4 + KBr =>
K2SO4 + BaBr2 = BaSO4 + 2 KBr
HCl + Na2S2O3 = NaCl + SO2 + S8 + H2O =>
16 HCl + 8 Na2S2O3 = 16 NaCl + 8 SO2 + S8 + 8 H2O
Ba(HS)2 + Ba(OH)2 = BaS + H2O =>
Ba(HS)2 + Ba(OH)2 = 2 BaS + 2 H2O
Al{3} + N{-7} = AlN{-4} =>
Al{3} + N{-7} = AlN{-4}
Mn2 = Mn7 =>
7 Mn2 = 2 Mn7
C10H22 = C8H18 + C2H4 =>
C10H22 = C8H18 + C2H4
KMnO4 + HI + H2SO4 = K2SO4 + MnSO4 + H2O + I2 =>
2 KMnO4 + 10 HI + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
CS(NH2)2 + NaIO + H2O = CO(NH2)2 + NaI + H2SO4 =>
CS(NH2)2 + 4 NaIO + H2O = CO(NH2)2 + 4 NaI + H2SO4
Ag + Au2O3 = Au + Ag2O3 =>
2 Ag + Au2O3 = 2 Au + Ag2O3
I{-} + SO4{2-} + H{+} = H2S + H2O + I2{+} =>
16 I{-} + 3 SO4{2-} + 30 H{+} = 3 H2S + 12 H2O + 8 I2{+}
Fe2O3 + SO3 = FeS + O2 =>
2 Fe2O3 + 4 SO3 = 4 FeS + 9 O2
H2SiO3 = H2O + SiO2 =>
H2SiO3 = H2O + SiO2
Zn5{+3} + Cu{+2}SO4{-2} = Zn{+2}SO4 + Cu =>
2 Zn5{+3} + 7 Cu{+2}SO4{-2} = 10 Zn{+2}SO4 + 7 Cu
C2H5OH + (O) = CH3COOH + H2O =>
C2H5OH + 2(O) = CH3COOH + H2O
Rn = Rn2 =>
2 Rn = Rn2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想