Equations balanced on the previous day | Equations balanced on the next day |
CrCl2 + 2 H2O2 + 4 NaOH = Na2CrO4 + 2 NaCl + 4 H2O
CH3(CH2)14COOH + CH30H = CH3(CH2)14COOCH3 + H2O =>
497 CH3(CH2)14COOH + 4 CH30H = 468 CH3(CH2)14COOCH3 + 58 H2O
Sodium + ironchloride = iron + sodiumchloride =>
3 Na + FeCl3 = Fe + 3 NaCl
P4S3 + H2O = H3PO4 + SO4{2-} + H{+} + e =>
P4S3 + 28 H2O = 4 H3PO4 + 3 SO4{2-} + 44 H{+} + 38e
HCH3 + CO2 = H2O + CH3CO2 =>
7 HCH3 + 9 CO2 = 2 H2O + 8 CH3CO2
NaCl + Ag + H2O = AgCl + NaH + O =>
2 NaCl + 2 Ag + H2O = 2 AgCl + 2 NaH + O
PbCl2 + H3PO4 = HCl + Pb3(PO4)2 =>
3 PbCl2 + 2 H3PO4 = 6 HCl + Pb3(PO4)2
NClO2 = NO2 + Cl2 =>
2 NClO2 = 2 NO2 + Cl2
Li(OH)2 + C20H14O4 = Li + H2CO2 + H2O =>
23 Li(OH)2 + C20H14O4 = 23 Li + 20 H2CO2 + 10 H2O
K2Cr2O7 + HCl = CrCl + KCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl + 2 KCl3 + 7 H2O + 3 Cl2
K2BeO2 + HNO3 = KNO3 + Be(NO3)2 + H2O =>
K2BeO2 + 4 HNO3 = 2 KNO3 + Be(NO3)2 + 2 H2O
NH3 + CO2 = CN2OH4 + H2O =>
2 NH3 + CO2 = CN2OH4 + H2O
Zn(NO3)2 + Li3PO4 = ZnPO4 + Li3(NO3)2 =>
Zn(NO3)2 + Li3PO4 = ZnPO4 + Li3(NO3)2
MnO2 + HCl = Cl02 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl02 + MnCl2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mn(NO3)2(aq) + Na2CO3(aq) = Mn2(CO3)2(aq) + NaNO3(aq) =>
2 Mn(NO3)2(aq) + 2 Na2CO3(aq) = Mn2(CO3)2(aq) + 4 NaNO3(aq)
Cl2 + AgI = AgCl + I2 =>
Cl2 + 2 AgI = 2 AgCl + I2
Na3Cr(OH)6 + HCl = NaCl + CrCl3 + H2O =>
Na3Cr(OH)6 + 6 HCl = 3 NaCl + CrCl3 + 6 H2O
Ca + ErF3 = Er + CaF2 =>
3 Ca + 2 ErF3 = 2 Er + 3 CaF2
C(s) + H2O(g) = H2(g) + CO2(g) =>
C(s) + 2 H2O(g) = 2 H2(g) + CO2(g)
HClO + LiOH = HClO2 + LiH =>
HClO + LiOH = HClO2 + LiH
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
NH3 + O2 = H2O + NH2 =>
4 NH3 + O2 = 2 H2O + 4 NH2
CH3CH2CH2CHOHCH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2CH2CHO + H2O =>
5 CH3CH2CH2CHOHCH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH2CH2CH2CHO + 9 H2O
ZrO(NO3)2(aq) + NaOH(aq) + Ca(NO3)2 = CaZrO3 + H2O + NaNO3 =>
ZrO(NO3)2(aq) + 4 NaOH(aq) + Ca(NO3)2 = CaZrO3 + 2 H2O + 4 NaNO3
Pb(C{2}H{3}O{2}) + Zn = Zn(C{2}H{3}O{2}) + Pb =>
Pb(C{2}H{3}O{2}) + Zn = Zn(C{2}H{3}O{2}) + Pb
Hg2(N3)2 + K2CrO7 + H2SO4 = HgSO4 + K2SO4 + Cr2(SO4)3 + KNO3 + H2O =>
9 Hg2(N3)2 + 34 K2CrO7 + 76 H2SO4 = 18 HgSO4 + 7 K2SO4 + 17 Cr2(SO4)3 + 54 KNO3 + 76 H2O
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH = =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
C2H4O5 + NaOH = C2H3NaO5 + H2O =>
C2H4O5 + NaOH = C2H3NaO5 + H2O
TcSO3 + KOH = K2SO3 + Tc(OH)2 =>
TcSO3 + 2 KOH = K2SO3 + Tc(OH)2
NH4Ac + HCl = NH4Cl + HAc =>
NH4Ac + HCl = NH4Cl + HAc
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KOH(aq) + HNO3(aq) = H2O(l) + KNO3(aq) =>
KOH(aq) + HNO3(aq) = H2O(l) + KNO3(aq)
PbI2 + NaIO3 = Pb(IO3)2 + NaI =>
PbI2 + 2 NaIO3 = Pb(IO3)2 + 2 NaI
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Cu(OH)2 + N2H2 = Cu + N2 + H2O =>
Cu(OH)2 + N2H2 = Cu + N2 + 2 H2O
CH4 + KMnO4 + H2O = CH4O3 + MnO2 + KOH =>
CH4 + 2 KMnO4 + H2O = CH4O3 + 2 MnO2 + 2 KOH
BF4 + Al + H2O = H3BO3 + AlF4 + H =>
BF4 + Al + 3 H2O = H3BO3 + AlF4 + 3 H
Cu(NO3)2 + Cu = Cu2O + NO2 =>
Cu(NO3)2 + 3 Cu = 2 Cu2O + 2 NO2
NO2{-} + H2O2 = H2O + NO3{-} =>
NO2{-} + H2O2 = H2O + NO3{-}
N4S4 + NaOH + H2O = Na2S2O3 + Na2SO3 + NH3 =>
N4S4 + 6 NaOH + 3 H2O = Na2S2O3 + 2 Na2SO3 + 4 NH3
Na2S + FeCl3 + H2O = Na2SO3 + FeCl2 + HCl =>
Na2S + 6 FeCl3 + 3 H2O = Na2SO3 + 6 FeCl2 + 6 HCl
AlBr3 + AgNO3 = Al(NO3)3 + Ag3Br3 =>
AlBr3 + 3 AgNO3 = Al(NO3)3 + Ag3Br3
Sb2S3 + O2 = Sb2O4 + SO2 =>
Sb2S3 + 5 O2 = Sb2O4 + 3 SO2
NaNO3 + Fe2O3 + NaOH = Na2FeO4 + N2 + H2O =>
6 NaNO3 + 5 Fe2O3 + 14 NaOH = 10 Na2FeO4 + 3 N2 + 7 H2O
NO2{-} + H2O2 = H2O + NO3{-} =>
NO2{-} + H2O2 = H2O + NO3{-}
AgNO3 + CO2 = AgCNO3 + O2 =>
AgNO3 + CO2 = AgCNO3 + O2
HCl + BaCO3 = BaCl2 + CO2 + H2O =>
2 HCl + BaCO3 = BaCl2 + CO2 + H2O
CH2CHCHCH2 + Br2 = CH2BrCHBrCHBrCH2Br =>
CH2CHCHCH2 + 2 Br2 = CH2BrCHBrCHBrCH2Br
Pb(NO5)2 = PbO + NO2 + O2 =>
2 Pb(NO5)2 = 2 PbO + 4 NO2 + 5 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/23
Equations balanced on 01/02/23
化学反応式の係数調整サイトへのご意見·ご感想