Equations balanced on the previous day | Equations balanced on the next day |
C2H4O2 + KHCO3 = KC2H3O2 + H2O + CO2
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
Al + N2 = AlN4 =>
Al + 2 N2 = AlN4
Ag{+}(aq) + Fe(s) = Fe{2+}(aq) + Ag(s) =>
2 Ag{+}(aq) + Fe(s) = Fe{2+}(aq) + 2 Ag(s)
CH3OH + MnO4{-)+H{+} = HCOOH+Mn2+H2O =>
7 CH3OH + 4 MnO4{-)+4H{+} = 7 HCOOH+2Mn2+9H2O
Pb{2+} + H2SO4 = PbSO4 + H{+} =>
Pb{2+} + H2SO4 = PbSO4 + 2 H{+}
Ca + NO3H = (NO3)2Ca + NO + H2O =>
3 Ca + 8 NO3H = 3(NO3)2Ca + 2 NO + 4 H2O
CH3COOH3 + Na2CO3 = CH3COONa + H2O + CO2 =>
8 CH3COOH3 + 5 Na2CO3 = 10 CH3COONa + 9 H2O + CO2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Pb + H3PO4 = H3 + PbPO4 =>
Pb + H3PO4 = H3 + PbPO4
H2939S + Cl29292992 = HCl + S =>
29292992 H2939S + 2939 Cl29292992 = 86092103488 HCl + 29292992 S
C2H4O + K2CrO7 + HCl = CrCl3 + KCl + H2O + C2H4O2 =>
9 C2H4O + 2 K2CrO7 + 10 HCl = 2 CrCl3 + 4 KCl + 5 H2O + 9 C2H4O2
MnO2 + KOH = Mn2O3 + K2MnO4 + H2O =>
3 MnO2 + 2 KOH = Mn2O3 + K2MnO4 + H2O
CH3CHO + NaOH = CH3NaCO + H2O =>
CH3CHO + NaOH = CH3NaCO + H2O
HBr + Ca(OH)2 = CaBr + H(OH)2 =>
HBr + Ca(OH)2 = CaBr + H(OH)2
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
Sn(s) + AgNO3(aq) = Ag(s) + Sn(NO3)2(aq) =>
Sn(s) + 2 AgNO3(aq) = 2 Ag(s) + Sn(NO3)2(aq)
BaCO3 = Ba + C + O =>
BaCO3 = Ba + C + 3 O
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + 3 FeSO4 + 14 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 Fe(SO4)3 + 14 H2O
CeOH + HCl = CeCl + H2O =>
CeOH + HCl = CeCl + H2O
C2H5OH + CuO = Cu + H2O + C2H2O =>
C2H5OH + 2 CuO = 2 Cu + 2 H2O + C2H2O
N2O5 + H2O = N2 + OH =>
N2O5 + 5 H2O = N2 + 10 OH
Pb(C2H3O2)2 + HCl = C2H4O2 + PbCl2 =>
Pb(C2H3O2)2 + 2 HCl = 2 C2H4O2 + PbCl2
C5 + O2 = C5O =>
2 C5 + O2 = 2 C5O
NH4Br + Ca(OH)2 = NH3 + CaBr2 + H2O =>
2 NH4Br + Ca(OH)2 = 2 NH3 + CaBr2 + 2 H2O
C + O3 = CO3 =>
C + O3 = CO3
HNO3 + H2S = (NO2) + H2O + (S) =>
2 HNO3 + H2S = 2(NO2) + 2 H2O + (S)
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
C4H9S + O2 = CO2 + SO2 + H2O =>
4 C4H9S + 29 O2 = 16 CO2 + 4 SO2 + 18 H2O
NaOH + Al2O3 + HF = Na + AlF6 + H2O =>
6 NaOH + Al2O3 + 12 HF = 6 Na + 2 AlF6 + 9 H2O
Mg + H2C2O4 = MgC2O4 + H2 =>
Mg + H2C2O4 = MgC2O4 + H2
Na2CO3(aq) + CoCl2(aq) = CoCO3 + ClNa =>
Na2CO3(aq) + CoCl2(aq) = CoCO3 + 2 ClNa
HS + F2 = HF + SF6 =>
2 HS + 7 F2 = 2 HF + 2 SF6
Li(s) + O2(g) = LiO =>
2 Li(s) + O2(g) = 2 LiO
NH4Cl + Hg(NO3)2 = NH4(NO3)2 + HgCl =>
NH4Cl + Hg(NO3)2 = NH4(NO3)2 + HgCl
K2S + CsCl = KCl + Cs2S =>
K2S + 2 CsCl = 2 KCl + Cs2S
C2H5O8 = CO2 + H2O + O2 =>
4 C2H5O8 = 8 CO2 + 10 H2O + 3 O2
Ba(NO3)2 + HSO3NH2 = Ba(SO3NH2)2 + H2(NO3)2 =>
Ba(NO3)2 + 2 HSO3NH2 = Ba(SO3NH2)2 + H2(NO3)2
CH3ClCOOH + NaOH = CH3ClCOONa + H2O =>
CH3ClCOOH + NaOH = CH3ClCOONa + H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
C7H12 + C4H4BrNO2 + H2O = C7H13BrO + C4H4NO2{-} + H3O{+} =>
C7H12 + C4H4BrNO2 + 2 H2O = C7H13BrO + C4H4NO2{-} + H3O{+}
H2S + ZnCl2 = HCl + ZnS =>
H2S + ZnCl2 = 2 HCl + ZnS
NaOH + C8H5O4K = KOH + C8H5O4Na =>
NaOH + C8H5O4K = KOH + C8H5O4Na
Al2S5(s) + H2O(l) = Al(OH)5 + H2S =>
Al2S5(s) + 10 H2O(l) = 2 Al(OH)5 + 5 H2S
C12H22O11 + H2 = C2H5OH + CO2 =>
3 C12H22O11 + 6 H2 = 13 C2H5OH + 10 CO2
Pb(NO3)2 + Pb(N3)2 = Pb3O4 + NO2 =>
20 Pb(NO3)2 + Pb(N3)2 = 7 Pb3O4 + 46 NO2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Ba(NO3)2 + Al = Al2O3 + Ba(NO2)2 =>
3 Ba(NO3)2 + 4 Al = 2 Al2O3 + 3 Ba(NO2)2
Pb(MnO4)2 + Fe = Fe(MnO4)3 + Pb =>
3 Pb(MnO4)2 + 2 Fe = 2 Fe(MnO4)3 + 3 Pb
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/24
Equations balanced on 02/11/23
化学反応式の係数調整サイトへのご意見·ご感想