Equations balanced on the previous day | Equations balanced on the next day |
Po + Br = PoBr
Na2Cr2O7 + NaBr + H2O = Cr(OH)3 + Na(OH) + NaBrO3 =>
Na2Cr2O7 + NaBr + 4 H2O = 2 Cr(OH)3 + 2 Na(OH) + NaBrO3
Ca + HNO3 = Ca(NO3)2 + H2O + NH4NO3 =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + 3 H2O + NH4NO3
CH3CH2(CH2)2CH3 + O2 = CO2 + H2O =>
CH3CH2(CH2)2CH3 + 8 O2 = 5 CO2 + 6 H2O
K2CrO4 + Na3PO4 = K3PO4 + Na2CrO4 =>
3 K2CrO4 + 2 Na3PO4 = 2 K3PO4 + 3 Na2CrO4
CH + Cl2 = CHCl =>
2 CH + Cl2 = 2 CHCl
X(NO3)2 + NaHCO3 = XCO3 + NaNO3 + H2O + CO2 =>
X(NO3)2 + 2 NaHCO3 = XCO3 + 2 NaNO3 + H2O + CO2
MnO4{-} + C2O4H2 + H{+} = Mn{2+} + H2O + CO2 =>
2 MnO4{-} + 5 C2O4H2 + 6 H{+} = 2 Mn{2+} + 8 H2O + 10 CO2
C4H6 + O2 = CO4 + H2O =>
2 C4H6 + 19 O2 = 8 CO4 + 6 H2O
I2 + F2 = IF2 =>
I2 + 2 F2 = 2 IF2
NH3 + Cu(NO3)2 = Cu(NH3)4 + (NO3)2 =>
4 NH3 + Cu(NO3)2 = Cu(NH3)4 + (NO3)2
CuSO4 + H2O = CuO + H2SO4 =>
CuSO4 + H2O = CuO + H2SO4
CH3 + Cl2 = CH3Cl =>
2 CH3 + Cl2 = 2 CH3Cl
C10H10O6 + O2 = CO2 + H2O =>
2 C10H10O6 + 19 O2 = 20 CO2 + 10 H2O
P + H2O + CuSO4 = HPO3 + H2SO4 + Cu =>
2 P + 6 H2O + 5 CuSO4 = 2 HPO3 + 5 H2SO4 + 5 Cu
Ni(OH)2 + NaNO3 = NaOH + Ni(NO3)2 =>
Ni(OH)2 + 2 NaNO3 = 2 NaOH + Ni(NO3)2
Pb(OH)2 + CaSO4 = Ca(OH)2 + PbSO4 =>
Pb(OH)2 + CaSO4 = Ca(OH)2 + PbSO4
HNO3 + SNO = SNO2 + NO + H2O =>
2 HNO3 + 3 SNO = 3 SNO2 + 2 NO + H2O
Bi(OH)3 + Sn(OH)3{-} + OH{-} = Sn(OH)6{2-} + Bi =>
2 Bi(OH)3 + 3 Sn(OH)3{-} + 3 OH{-} = 3 Sn(OH)6{2-} + 2 Bi
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
H2SO4 + Fe = Fe2(SO4)3 + H2S + H2O =>
15 H2SO4 + 8 Fe = 4 Fe2(SO4)3 + 3 H2S + 12 H2O
Pb(C2H3O2)2 + H2CO3 = PbCO3 + C2H4O2 =>
Pb(C2H3O2)2 + H2CO3 = PbCO3 + 2 C2H4O2
Ba(NO3)2 + NaHCO3 = Ba(HCO3)2 + NaNO3 =>
Ba(NO3)2 + 2 NaHCO3 = Ba(HCO3)2 + 2 NaNO3
AlF3 + NH4F*HF = (NH4)3AlF6 + HF =>
AlF3 + 3 NH4F*HF = (NH4)3AlF6 + 3 HF
C7H17 + O2 = CO2 + H2 =>
2 C7H17 + 14 O2 = 14 CO2 + 17 H2
Na2SH2O = NaSHNaOH =>
Na2SH2O = NaSHNaOH
C7H16O2(g) + O2(g) = CO2(g) + H2O(l) =>
C7H16O2(g) + 10 O2(g) = 7 CO2(g) + 8 H2O(l)
NH4NO3(aq) + Ba(OH)2(aq) = Ba(NO3)2 + NNH4 + H2O =>
7 NH4NO3(aq) + 3 Ba(OH)2(aq) = 3 Ba(NO3)2 + 4 NNH4 + 9 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Hg + FeCl3 = HgCl2 + Fe =>
3 Hg + 2 FeCl3 = 3 HgCl2 + 2 Fe
Ba + CoBr3 = BaBr2 + Co =>
3 Ba + 2 CoBr3 = 3 BaBr2 + 2 Co
BrO + H2O = BrO2 + H2 =>
BrO + H2O = BrO2 + H2
I{-} = I2 + e =>
2 I{-} = I2 + 2e
AlIPbC2H3O2 = AlC2H3O2IPb =>
AlIPbC2H3O2 = AlC2H3O2IPb
CuSO4(H2O)5 + Na2CO3 = Cu2(OH)2CO3 + Na2SO4 + H2O + CO2 =>
2 CuSO4(H2O)5 + 2 Na2CO3 = Cu2(OH)2CO3 + 2 Na2SO4 + 9 H2O + CO2
Li2SO4 + Pb(NO3)2 = Li(NO3) + SO4Pb =>
Li2SO4 + Pb(NO3)2 = 2 Li(NO3) + SO4Pb
P2S3 + H2SO4 = H3PO4 + SO2 + H2O =>
P2S3 + 11 H2SO4 = 2 H3PO4 + 14 SO2 + 8 H2O
HCl + CaO2H2 = CaCl2 + H2O =>
2 HCl + CaO2H2 = CaCl2 + 2 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Al2O3 + CuCl2 = Al2Cl2 + CuO3 =>
Al2O3 + CuCl2 = Al2Cl2 + CuO3
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
HBr(g) = H2 + Br2 =>
2 HBr(g) = H2 + Br2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
NH4NO3NaHCO3 = NH4HCO3NaNO3 =>
NH4NO3NaHCO3 = NH4HCO3NaNO3
C2H2 + AgNO3 + NH4OH = Ag2C2 + NH4NO3 + H2O =>
C2H2 + 2 AgNO3 + 2 NH4OH = Ag2C2 + 2 NH4NO3 + 2 H2O
Fe2O3 + KCl = FeCl3 + K2O =>
Fe2O3 + 6 KCl = 2 FeCl3 + 3 K2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
N{+5} + e = N{+4} =>
N{+5} + e = N{+4}
NO2 + NH4 = NH2 + H2O =>
NO2 + 3 NH4 = 4 NH2 + 2 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 03/28/24
Equations balanced on 04/27/23
化学反応式の係数調整サイトへのご意見·ご感想