Equations balanced on the previous day | Equations balanced on the next day |
K[Cr(H2O)2(C2O4)2]*2H2O + 3 KOH = Cr(OH)3 + 4 H2O + 4 K + 4 CO2
HNO3 + (NH4)2CO3 = (NH4)HNO3 + CO3 =>
2 HNO3 + (NH4)2CO3 = 2(NH4)HNO3 + CO3
C2H5COOH + ZnO = (C2H5COO)2Zn + H2O =>
2 C2H5COOH + ZnO = (C2H5COO)2Zn + H2O
O2 + CH10 = H2O + CO2 =>
7 O2 + 2 CH10 = 10 H2O + 2 CO2
C3H8 + Br = C3H6Br + HBr =>
C3H8 + 3 Br = C3H6Br + 2 HBr
Al2(CO3)3 + HF = AlF3 + H2O + CO2 =>
Al2(CO3)3 + 6 HF = 2 AlF3 + 3 H2O + 3 CO2
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + KHSO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 9 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 2 KHSO4 + 8 H2O
C172H130O19S10N5 + O2 = H2O + CO2 + S + N =>
C172H130O19S10N5 + 195 O2 = 65 H2O + 172 CO2 + 10 S + 5 N
NH3 + CoCl2 + H2O = HCo + NH4Cl + O2 =>
8 NH3 + 4 CoCl2 + 6 H2O = 4 HCo + 8 NH4Cl + 3 O2
KMnO4 + CH3COOH = CO2 + H2O + MnO2 + KOH =>
8 KMnO4 + 3 CH3COOH = 6 CO2 + 2 H2O + 8 MnO2 + 8 KOH
CoO + HCl = Co + HClO =>
CoO + HCl = Co + HClO
HCH3COO + LiOH = LiCH3COO + HOH =>
HCH3COO + LiOH = LiCH3COO + HOH
Hg2Cl2 + NH4OH = Hg + Hg(NH2)Cl + Cl{-} + NH4{+} + H2O =>
Hg2Cl2 + 2 NH4OH = Hg + Hg(NH2)Cl + Cl{-} + NH4{+} + 2 H2O
N7 + Br3 = N3Br7 =>
9 N7 + 49 Br3 = 21 N3Br7
BaH2 + Cl2 = BaCl2 + H2 =>
BaH2 + Cl2 = BaCl2 + H2
BaO2(S) + H2SO4(aq) = BaSO4(S) + H2O2(aq) =>
BaO2(S) + H2SO4(aq) = BaSO4(S) + H2O2(aq)
Na2S2O7 + O2 = SO3 + Na2SO5 =>
2 Na2S2O7 + O2 = 2 SO3 + 2 Na2SO5
Zn + Sn = ZnSn =>
Zn + Sn = ZnSn
CH3CH2NH2 = C2H4 + NH3 =>
CH3CH2NH2 = C2H4 + NH3
H2 + N4 = H4N5 =>
8 H2 + 5 N4 = 4 H4N5
Fe + AgNO3 = Fe(NO3)3 + Ag =>
Fe + 3 AgNO3 = Fe(NO3)3 + 3 Ag
KMnO4 = K2Mn2O4 + O2 =>
2 KMnO4 = K2Mn2O4 + 2 O2
Iron + oxygen = Fe3O2 =>
3 Fe + O2 = Fe3O2
Mn{7+} + {-} = Mn{3+} =>
Mn{7+} + 4e = Mn{3+}
AsH3 + I2 + H2O = H3AsO4 + HI =>
AsH3 + 4 I2 + 4 H2O = H3AsO4 + 8 HI
NH2OH + Cl2 = N2 + NH3OHCl + H2O =>
4 NH2OH + Cl2 = N2 + 2 NH3OHCl + 2 H2O
C9H10O + CH3NH2 = C10H15N + O =>
C9H10O + CH3NH2 = C10H15N + O
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
Cl2 + C2H4 = C2H4Cl =>
Cl2 + 2 C2H4 = 2 C2H4Cl
Zn(s)MgSO4(aq) = ZnSO4Mg =>
Zn(s)MgSO4(aq) = ZnSO4Mg
CrO2{-} + OH{-} = CrO4{-2} + H2O + e =>
CrO2{-} + 4 OH{-} = CrO4{-2} + 2 H2O + 3e
HgCl2 + NH4OH = HgClNH2 + HClO + H2 =>
HgCl2 + NH4OH = HgClNH2 + HClO + H2
NaOH + Fe2(SO4)3 = Na2SO4 + Fe(OH)3 =>
6 NaOH + Fe2(SO4)3 = 3 Na2SO4 + 2 Fe(OH)3
MgS(s) + HCl(aq) = MgCl + SH =>
MgS(s) + HCl(aq) = MgCl + SH
CH3CH2OSO3H + Na2CO3 = CH3CH2OSO3Na + CO2 + H2O =>
2 CH3CH2OSO3H + Na2CO3 = 2 CH3CH2OSO3Na + CO2 + H2O
HgCl2 + NH4OH = HgClNH2 + HClO + H2 =>
HgCl2 + NH4OH = HgClNH2 + HClO + H2
Cu(NO3)2 + Na(CrO4)2 = CuCrO4 + NO3 + Na =>
2 Cu(NO3)2 + Na(CrO4)2 = 2 CuCrO4 + 4 NO3 + Na
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Me + HNO3 = Me(NO3)3 + NO2 + H2O =>
Me + 6 HNO3 = Me(NO3)3 + 3 NO2 + 3 H2O
KClO3 + C5H10O5 = K + Cl + CO2 + H2O =>
10 KClO3 + 3 C5H10O5 = 10 K + 10 Cl + 15 CO2 + 15 H2O
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + NH4NO3 =>
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + 2 NH4NO3
Cu2{+} + (NH3) = [Cu(NH3)4]2{+} =>
Cu2{+} + 8(NH3) = [Cu(NH3)4]2{+}
Au + HNO3 + HCl = HAuCl4 + H2O + NO2 =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 H2O + 3 NO2
HClO3 + Al(OH)3 = Al(ClO3)3 + H2O =>
3 HClO3 + Al(OH)3 = Al(ClO3)3 + 3 H2O
H2NCH2COOH + HNO3 = H2NCH2COONO2 + H2O =>
H2NCH2COOH + HNO3 = H2NCH2COONO2 + H2O
Fe(NO3)3 + Ca(OH)2 = Ca(NO3)2 + Fe(OH)3 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 3 Ca(NO3)2 + 2 Fe(OH)3
NaCl + C20H14O4 = NaO4 + C20H14Cl =>
NaCl + C20H14O4 = NaO4 + C20H14Cl
KI + Cl2 = ICl + KCl =>
KI + Cl2 = ICl + KCl
AlCl3(aq) + KOH(aq) = Al(OH)3(aq) + KCl(aq) =>
AlCl3(aq) + 3 KOH(aq) = Al(OH)3(aq) + 3 KCl(aq)
Ca + SO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 Ca + 3 SO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/31/24
Equations balanced on 06/30/23
化学反応式の係数調整サイトへのご意見·ご感想