Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 2 O2 = Fe3O4
AgNO3 + Na2S2O3 = Na2(NO3)2 + Ag2S2O3 =>
2 AgNO3 + Na2S2O3 = Na2(NO3)2 + Ag2S2O3
FeS2 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2 =>
FeS2 + 18 HNO3 = Fe(NO3)3 + 7 H2O + 2 H2SO4 + 15 NO2
[HgCl4] = Cl + Hg =>
[HgCl4] = 4 Cl + Hg
Zr(OH)4 + H(NO3) = Zr(NO3)4 + H2O =>
Zr(OH)4 + 4 H(NO3) = Zr(NO3)4 + 4 H2O
Cl + HI = ClH + I =>
Cl + HI = ClH + I
NaNO2 + K2Cr2O7 + H3SO4 = NaNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
NaNO2 + K2Cr2O7 + 4 H3SO4 = NaNO3 + Cr2(SO4)3 + K2SO4 + 6 H2O
Mn(NO3)2 + NaClO3 + NaOH = Na2MnO4 + NaCl + NaNO3 + H2O =>
3 Mn(NO3)2 + 2 NaClO3 + 12 NaOH = 3 Na2MnO4 + 2 NaCl + 6 NaNO3 + 6 H2O
CH3COOH + Fe3O4 = H2O + (CH3COO)3Fe + H2 =>
18 CH3COOH + 2 Fe3O4 = 8 H2O + 6(CH3COO)3Fe + H2
Fe(s) + F2(g) = FeF3(s) =>
2 Fe(s) + 3 F2(g) = 2 FeF3(s)
C6H5OH + FeCl3 = Fe(C6H5O)3 + HCl =>
3 C6H5OH + FeCl3 = Fe(C6H5O)3 + 3 HCl
Ag2S = Ag + S2 =>
2 Ag2S = 4 Ag + S2
X + F2 = XF =>
2 X + F2 = 2 XF
MnO2 + Ca5 = CaO5 + Mn5 =>
25 MnO2 + 2 Ca5 = 10 CaO5 + 5 Mn5
HCOOH + Na2S = H2S + NaHCOO =>
2 HCOOH + Na2S = H2S + 2 NaHCOO
MgCl2 + F2 = Mg + ClF =>
MgCl2 + F2 = Mg + 2 ClF
Fe + CuCl = Cu + Fe2Cl3 =>
2 Fe + 3 CuCl = 3 Cu + Fe2Cl3
H2Al + (OH)2 = Al(OH)3 + H2 =>
2 H2Al + 3(OH)2 = 2 Al(OH)3 + 2 H2
Cu(NO3)2(aq) + KOH(aq) = Cu(OH)2() + KNO3() =>
Cu(NO3)2(aq) + 2 KOH(aq) = Cu(OH)2() + 2 KNO3()
Ca(CIO3)2 + Al(CH3COO)3 = Ca(CH3COO)2 + Al(CIO3)3 =>
3 Ca(CIO3)2 + 2 Al(CH3COO)3 = 3 Ca(CH3COO)2 + 2 Al(CIO3)3
NH3 + NO = N3 + H2O =>
6 NH3 + 9 NO = 5 N3 + 9 H2O
Cr2O7{2-} + Fe3O4 + H{+} = Cr{3+} + Fe{3+}{+} + H2O =>
Cr2O7{2-} + 6 Fe3O4 + 62 H{+} = 2 Cr{3+} + 18 Fe{3+}{+} + 31 H2O
CaBr2 + HCl = CaCl2 + HBr =>
CaBr2 + 2 HCl = CaCl2 + 2 HBr
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
PbCl2 + BaF2 = PbF2 + BaCl2 =>
PbCl2 + BaF2 = PbF2 + BaCl2
[HgCl4] = Cl + Hg =>
[HgCl4] = 4 Cl + Hg
Mg + HgNO3 = Hg + MgNO3 =>
Mg + HgNO3 = Hg + MgNO3
Al + CoSO4 = Co + AlSO4 =>
Al + CoSO4 = Co + AlSO4
SO4Cu + Al = SO4Al + Cu =>
SO4Cu + Al = SO4Al + Cu
CH3COOH + NaCl = HCl + NaCH3COO =>
CH3COOH + NaCl = HCl + NaCH3COO
C2H5OC2H5 + O2 = H2O + CO2 =>
C2H5OC2H5 + 6 O2 = 5 H2O + 4 CO2
Fe2(SO4)3 + HCl = FeCl3 + H2O + SO3 =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2O + 3 SO3
Au(CN)3 + O2 = Au + NO2 + CO2 =>
Au(CN)3 + 6 O2 = Au + 3 NO2 + 3 CO2
AgNO3 + KSCN = AgSCN + KNO3 =>
AgNO3 + KSCN = AgSCN + KNO3
P + HCl = PCl5 + H2 =>
2 P + 10 HCl = 2 PCl5 + 5 H2
CaBr2 + HCl = CaCl2 + HBr =>
CaBr2 + 2 HCl = CaCl2 + 2 HBr
NaOH + Fe(OH)3 = H2O + NaFeO2 =>
NaOH + Fe(OH)3 = 2 H2O + NaFeO2
C6H5COOH + NaCl + H2O = C6H5CH3 + NaOCl =>
C6H5COOH + 3 NaCl + H2O = C6H5CH3 + 3 NaOCl
Pb(No3)2(aq) + Na2S(aq) = PbS(s) + NaNo3(aq) =>
Pb(No3)2(aq) + Na2S(aq) = PbS(s) + 2 NaNo3(aq)
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
H2SO4 + Al2S3 = Al2(SO4)3 + SO2 + H2O =>
12 H2SO4 + Al2S3 = Al2(SO4)3 + 12 SO2 + 12 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Cu3P2 + AlCl3 = CuCl2 + AlP =>
Cu3P2 + 2 AlCl3 = 3 CuCl2 + 2 AlP
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
Sr + SO4 = SrSO4 =>
Sr + SO4 = SrSO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
SrCl2 + Al(NO3)3 = Sr(NO3)2 + AlCl3 =>
3 SrCl2 + 2 Al(NO3)3 = 3 Sr(NO3)2 + 2 AlCl3
C4H8O3 + O2 = CO2 + H2O =>
2 C4H8O3 + 9 O2 = 8 CO2 + 8 H2O
C4H8O3 + O2 = CO2 + H2O =>
2 C4H8O3 + 9 O2 = 8 CO2 + 8 H2O
C4H8O3 + O2 = CO2 + H2O =>
2 C4H8O3 + 9 O2 = 8 CO2 + 8 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 02/24/24
Equations balanced on 03/25/23
化学反応式の係数調整サイトへのご意見·ご感想