Equations balanced on the previous day | Equations balanced on the next day |
4 SNCl2 + 2 HNO3 + 8 HCl = 4 SNCl4 + N2O + 5 H2O
I2 + Na2S + HCl = S + HI + NaCl =>
I2 + Na2S + 2 HCl = S + 2 HI + 2 NaCl
FeS + KBr = K2S + Br2Fe =>
FeS + 2 KBr = K2S + Br2Fe
Fe2O3(s) = Fe(s) + O2(g) =>
2 Fe2O3(s) = 4 Fe(s) + 3 O2(g)
NH2CH2COOH(s) + O2(g) = NH2CONH2(s) + CO2(aq) + H2O(l) =>
2 NH2CH2COOH(s) + 3 O2(g) = NH2CONH2(s) + 3 CO2(aq) + 3 H2O(l)
NH3 + Br2 = NH4Br + N =>
8 NH3 + 3 Br2 = 6 NH4Br + 2 N
Zn(s) + SnCl4(aq) = Sn(s) + ZnCl2(aq) =>
2 Zn(s) + SnCl4(aq) = Sn(s) + 2 ZnCl2(aq)
C2H5NH2 + H2O = OH + C2H5NH3 =>
C2H5NH2 + H2O = OH + C2H5NH3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C60H2 + O2 = CO2 + H2O =>
2 C60H2 + 121 O2 = 120 CO2 + 2 H2O
K2CrO7 + HBr = CrBr3 + Br2 + KBr + H2O =>
2 K2CrO7 + 28 HBr = 2 CrBr3 + 9 Br2 + 4 KBr + 14 H2O
NiSO4(aq) + (NH4)3PO4(aq) = NiPO4 + (NH4)3SO4 =>
NiSO4(aq) + (NH4)3PO4(aq) = NiPO4 + (NH4)3SO4
(CH3)2CHOH + O2 = CO2 + H2O =>
2(CH3)2CHOH + 9 O2 = 6 CO2 + 8 H2O
Fe2(SO4)3 + BaCl2 = FeCl3 + BaSO4 =>
Fe2(SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 BaSO4
Ag2NO3(aq) + NaCO3(aq) = Ag2CO3(s) + NaNO3(aq) =>
Ag2NO3(aq) + NaCO3(aq) = Ag2CO3(s) + NaNO3(aq)
Ba(OH)2(aq) + NH4Cl(aq) = BaCl2(aq) + NH3(g) + HOH(l) =>
Ba(OH)2(aq) + 2 NH4Cl(aq) = BaCl2(aq) + 2 NH3(g) + 2 HOH(l)
Zn + FeCl3 = ZnCl2 + Fe3 =>
9 Zn + 6 FeCl3 = 9 ZnCl2 + 2 Fe3
PO4 + Co = Co3(PO4)2 =>
2 PO4 + 3 Co = Co3(PO4)2
Ca = Ca2 =>
2 Ca = Ca2
KOH + C2H5CHOH = C2H5CHOK + H2O =>
KOH + C2H5CHOH = C2H5CHOK + H2O
C6H5NHCH3 + H2O = C6H5NCH3OH + H2 =>
C6H5NHCH3 + H2O = C6H5NCH3OH + H2
C2H2 + OH + Na = C2H2ONa + H2O =>
C2H2 + 2 OH + Na = C2H2ONa + H2O
C4H6 + O32 + H2O = C2H4O2 =>
32 C4H6 + 3 O32 + 32 H2O = 64 C2H4O2
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
BaCl2 + PbSO4 = BaSO4 + PbCl2 =>
BaCl2 + PbSO4 = BaSO4 + PbCl2
Fe + CuSO4 = Fe3(SO4)2 + Cu =>
3 Fe + 2 CuSO4 = Fe3(SO4)2 + 2 Cu
CaCO3 + HNO3 = H2O + CO2 + NO3{-} + Ca{2+} =>
CaCO3 + 2 HNO3 = H2O + CO2 + 2 NO3{-} + Ca{2+}
HF + SiO2 = H3O + SiF6 =>
6 HF + SiO2 = 2 H3O + SiF6
MnO + KClO3 + KOH = H2O + K2MnO4 + KCl =>
3 MnO + 2 KClO3 + 6 KOH = 3 H2O + 3 K2MnO4 + 2 KCl
KClO3 + H2SO4 = KSO4 + O2 + Cl2O + H2O =>
4 KClO3 + 4 H2SO4 = 4 KSO4 + 3 O2 + 2 Cl2O + 4 H2O
Bi2S3 + NO3{-} + H3O{+} = Bi3{+} + NO + S + H2O =>
9 Bi2S3 + 2 NO3{-} + 8 H3O{+} = 6 Bi3{+} + 2 NO + 27 S + 12 H2O
H2SO4 + MgCl2 = HCl + MgSO4 =>
H2SO4 + MgCl2 = 2 HCl + MgSO4
H2C2O4 + Na2SO4 + KMnO4 = K2SO4 + MnSO4 + Na6O3 + CO2 + H2O =>
5 H2C2O4 + 3 Na2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + Na6O3 + 10 CO2 + 5 H2O
HNO3 = H + NO3 =>
HNO3 = H + NO3
COO + H2 = CO + H2O =>
COO + H2 = CO + H2O
NH3 + O42 = NO + H2O =>
84 NH3 + 5 O42 = 84 NO + 126 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3OH = CH3 + OH =>
CH3OH = CH3 + OH
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Pb3O4 + Pb = PbO =>
Pb3O4 + Pb = 4 PbO
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
HCl + Br = BrCl + H =>
HCl + Br = BrCl + H
C7H8 + C2H4 = C9H13 =>
10 C7H8 + 19 C2H4 = 12 C9H13
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cl2 + O4 = ClO3 =>
2 Cl2 + 3 O4 = 4 ClO3
CrO3 + H2O = CrO4 + H2 =>
CrO3 + H2O = CrO4 + H2
CrO3 + H2O = CrO4 + H2 =>
CrO3 + H2O = CrO4 + H2
Pd(s) + MgBr2(aq) = PdBr2(aq) + Mg(s) =>
Pd(s) + MgBr2(aq) = PdBr2(aq) + Mg(s)
KBr + KI + H2SO4 + KMnO4 + CCl4 = KCl + HIO3 + HBr + MnSO4 + C =>
8 KBr + 16 KI + 12 H2SO4 + 12 KMnO4 + 9 CCl4 = 36 KCl + 16 HIO3 + 8 HBr + 12 MnSO4 + 9 C
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/08/24
Equations balanced on 06/07/23
化学反応式の係数調整サイトへのご意見·ご感想