Equations balanced on the previous day | Equations balanced on the next day |
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Pb + Fe(NO3)3 = Fe + Pb(NO3) =>
3 Pb + Fe(NO3)3 = Fe + 3 Pb(NO3)
Na2HPO4 + AgCl = Ag2HPO4 + NaCl =>
Na2HPO4 + 2 AgCl = Ag2HPO4 + 2 NaCl
MnO4{-} + CaC2O4 + H{+} = CO2 + H2O + CaO + Mn{2+} =>
2 MnO4{-} + 5 CaC2O4 + 6 H{+} = 10 CO2 + 3 H2O + 5 CaO + 2 Mn{2+}
CrI3 + KOH + Cl2 = K2Cr4O4 + KIO4 + KCl + H2O =>
4 CrI3 + 104 KOH + 45 Cl2 = K2Cr4O4 + 12 KIO4 + 90 KCl + 52 H2O
Cl2(g) + HF(aq) = HCl + F =>
Cl2(g) + 2 HF(aq) = 2 HCl + 2 F
CaC2O4 = CaC2 + O4 =>
CaC2O4 = CaC2 + O4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2B4O7 + H2O = H3BO3 =>
H2B4O7 + 5 H2O = 4 H3BO3
Ca + Na3PO4 = CaNa + PO4 =>
3 Ca + Na3PO4 = 3 CaNa + PO4
C2H3OH + KMnO4 + H2SO4 = C2H3COOH + MnSO4 + K2SO4 + H2O =>
15 C2H3OH + 6 KMnO4 + 9 H2SO4 = 10 C2H3COOH + 6 MnSO4 + 3 K2SO4 + 19 H2O
MnO4{-} + Mo{3+} + H{+} = Mn{2+} + MoO2{2+} + H2O =>
3 MnO4{-} + 5 Mo{3+} + 4 H{+} = 3 Mn{2+} + 5 MoO2{2+} + 2 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
VOCl3 + S + O2 = VOCl2 + SOCl2 =>
4 VOCl3 + 2 S + O2 = 4 VOCl2 + 2 SOCl2
Pt(OH)2 + O2 + H2O = Pt(OH)4 =>
2 Pt(OH)2 + O2 + 2 H2O = 2 Pt(OH)4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2H3Br3 + O2 = CO2 + H2O + Br2 =>
4 C2H3Br3 + 11 O2 = 8 CO2 + 6 H2O + 6 Br2
K3Fe(CN)6 + K2Cr2O7 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + CO2 + NO2 + H2O =>
2 K3Fe(CN)6 + 18 K2Cr2O7 + 78 H2SO4 = 21 K2SO4 + Fe2(SO4)3 + 18 Cr2(SO4)3 + 12 CO2 + 12 NO2 + 78 H2O
C2H5NH2 + HNO2 + HCl = C2H5N2Cl + H2O =>
C2H5NH2 + HNO2 + HCl = C2H5N2Cl + 2 H2O
MgH2C2O6 + H2Cl2 = MgCl2 + C2O4 + H2O =>
MgH2C2O6 + H2Cl2 = MgCl2 + C2O4 + 2 H2O
CaCl2 + NH4 + PO4 = CaPO4 + NH4Cl =>
CaCl2 + 2 NH4 + PO4 = CaPO4 + 2 NH4Cl
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
Cu2 + H = Cu2H =>
Cu2 + H = Cu2H
Cu2O + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2O + 3 H2SO4 = 2 CuSO4 + SO2 + 3 H2O
H2SO4 + H2O = H3O{+} + SO4{2-} =>
H2SO4 + 2 H2O = 2 H3O{+} + SO4{2-}
Fe + O2 + KOH = KFeO2 + H2 =>
2 Fe + O2 + 2 KOH = 2 KFeO2 + H2
O2 + NO + H2O = NO3{-} + H3O{+] =>
3 O2 + 4 NO + 6 H2O = 4 NO3{-} + 4 H3O{+]
BF3 + Li2SO4 = B2(SO4)3 + LiF =>
2 BF3 + 3 Li2SO4 = B2(SO4)3 + 6 LiF
NH4 + oxygen = nitrogenmonoxide + water =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
C6H5OH + Br2 = C6H2OH(Br) + HBr =>
C6H5OH + 2 Br2 = C6H2OH(Br) + 3 HBr
Si3N4 + C4F6 = SiC4 + NF3 + SiF4 =>
5 Si3N4 + 12 C4F6 = 12 SiC4 + 20 NF3 + 3 SiF4
Fe + Cl2 = FeCl31 =>
2 Fe + 31 Cl2 = 2 FeCl31
Na2Co3 + Zn(NO3)2 = ZnCo3 + Na(NO3) =>
Na2Co3 + Zn(NO3)2 = ZnCo3 + 2 Na(NO3)
As2S3(s) + H2O2(aq) + OH{-} = AsO4{3-}(aq) + AsS4{3-}(aq) + H2O =>
4 As2S3(s) + 8 H2O2(aq) + 24 OH{-} = 5 AsO4{3-}(aq) + 3 AsS4{3-}(aq) + 20 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
MnCl + FeCl3 + NaOH = Fe(OH)2 + Mn(OH)2 + NaCl =>
MnCl + FeCl3 + 4 NaOH = Fe(OH)2 + Mn(OH)2 + 4 NaCl
C2H6(s) + O2(g) = CO(g) + H2O(g) =>
2 C2H6(s) + 5 O2(g) = 4 CO(g) + 6 H2O(g)
Ag + H2SiO3 = AgSiO3 + H2 =>
Ag + H2SiO3 = AgSiO3 + H2
Bi(NO3)3 + K2S2O8 + KOH = KBiO3 + HNO3 + K2SO4 =>
Bi(NO3)3 + K2S2O8 + 3 KOH = KBiO3 + 3 HNO3 + 2 K2SO4
KClO3 + C6H14 = KCl + CO2 + H2O =>
19 KClO3 + 3 C6H14 = 19 KCl + 18 CO2 + 21 H2O
C3H6O + O2 = CO3H2O =>
2 C3H6O + 11 O2 = 6 CO3H2O
MgCl2 + Na2PO3 = MgPO3 + NaCl =>
MgCl2 + Na2PO3 = MgPO3 + 2 NaCl
Rb2O2 + Ni3N2 = Rb3N + NiO2 =>
3 Rb2O2 + Ni3N2 = 2 Rb3N + 3 NiO2
Na3Po4 + HCl = H3Po4 + NaCl =>
Na3Po4 + 3 HCl = H3Po4 + 3 NaCl
BaO2 + NH3 = Ba(OH)2 + N2 =>
3 BaO2 + 2 NH3 = 3 Ba(OH)2 + N2
CH3C(OH)2CH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3C(OH)2CH3 + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
CaCl2 + Sr(NO)2 = Ca(NO)2 + SrCl2 =>
CaCl2 + Sr(NO)2 = Ca(NO)2 + SrCl2
C2H5OH + KMnO4 = HCOOK + MnO2 + KOH + H2O =>
3 C2H5OH + 8 KMnO4 = 6 HCOOK + 8 MnO2 + 2 KOH + 5 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
化学反応式の係数調整サイトへのご意見·ご感想