| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
P2O5 + 3 H2O = 2 H3PO4
NaCl + MnO2 + H2SO4 = Cl2 + MnSO4 + Na2SO4 + H2O =>
2 NaCl + MnO2 + 2 H2SO4 = Cl2 + MnSO4 + Na2SO4 + 2 H2O
Mg(OH)2 + HClO4 = HOH + Mg(ClO4)2 =>
Mg(OH)2 + 2 HClO4 = 2 HOH + Mg(ClO4)2
CH3NO + H2O = CH2O2 + NH3 =>
CH3NO + H2O = CH2O2 + NH3
KI + Si = KSi + I2 =>
2 KI + 2 Si = 2 KSi + I2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
BaBr2 + H3PO4 = Ba3(PO4)2 + HBr =>
3 BaBr2 + 2 H3PO4 = Ba3(PO4)2 + 6 HBr
Cr + Br2 = CrBr2 =>
Cr + Br2 = CrBr2
H2O2 = H2O + O222 =>
222 H2O2 = 222 H2O + O222
FeCl3 + KCNS = [Fe(CNS)3] + KCl =>
FeCl3 + 3 KCNS = [Fe(CNS)3] + 3 KCl
MnO4 + H3CH2OH + H{+} = Mn{2+} + H3CHCO + H2O =>
MnO4 + 2 H3CH2OH + 2 H{+} = Mn{2+} + H3CHCO + 5 H2O
KOH + Ca = K2Ca + OH =>
2 KOH + Ca = K2Ca + 2 OH
HCl(aq) + NiCO3(aq) = NiCl2(aq) + H2O(l) + CO2(g) =>
2 HCl(aq) + NiCO3(aq) = NiCl2(aq) + H2O(l) + CO2(g)
CH4 + CH3COOH = H2O + CH3COOCH4 =>
6 CH4 + 9 CH3COOH = 2 H2O + 8 CH3COOCH4
H3O{+} + CO3{2-} = CO2 + H2O =>
2 H3O{+} + CO3{2-} = CO2 + 3 H2O
CH3CH2COOH + Mg = CH3CH2COOMg + H =>
CH3CH2COOH + Mg = CH3CH2COOMg + H
CoCO3 + HCl = CoCl2 + CO2 + H2O =>
CoCO3 + 2 HCl = CoCl2 + CO2 + H2O
HClO3 + P + H2O = H3PO4 + HCl =>
5 HClO3 + 6 P + 9 H2O = 6 H3PO4 + 5 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H6 + F = HF + C2H5F =>
C2H6 + 2 F = HF + C2H5F
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C8H20Pb + Cl2 = PbCl2 + C2H5Cl =>
C8H20Pb + 3 Cl2 = PbCl2 + 4 C2H5Cl
Ge(s) + S(s) = GeS2(s) =>
Ge(s) + 2 S(s) = GeS2(s)
CH3CHCl2 + NaOH = CHCH + NaCl + H2O =>
CH3CHCl2 + 2 NaOH = CHCH + 2 NaCl + 2 H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
SrCl2 + O2 = Sr(ClO3)2 =>
SrCl2 + 3 O2 = Sr(ClO3)2
Ag + H2S + O2 = Ag2SH2O =>
4 Ag + 2 H2S + O2 = 2 Ag2SH2O
MnO4{-} + Mn{2+} + OH{-} = MnO2 + H2O =>
2 MnO4{-} + 3 Mn{2+} + 4 OH{-} = 5 MnO2 + 2 H2O
NiCO3 = NiO + CO2 =>
NiCO3 = NiO + CO2
Ca3(C6H5O7)2 + HCl = CaCl2 + C6H8O7 =>
Ca3(C6H5O7)2 + 6 HCl = 3 CaCl2 + 2 C6H8O7
FeOH2 + HNO3 = FeNO3 + NO2 + H2O =>
FeOH2 + 2 HNO3 = FeNO3 + NO2 + 2 H2O
Si(CO3)2 + KOH = Si(OH)4 + K2CO3 =>
Si(CO3)2 + 4 KOH = Si(OH)4 + 2 K2CO3
C + H2 = CH4 =>
C + 2 H2 = CH4
CH3CH2CHO + H2 = CH3CH2CH2OH =>
CH3CH2CHO + H2 = CH3CH2CH2OH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AgNO2 + CaBr2 = AgBr + Ca(NO2)2 =>
2 AgNO2 + CaBr2 = 2 AgBr + Ca(NO2)2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
KI + PbO2 + HNO3 = KIO3 + H2O + Pb(NO3)2 =>
KI + 3 PbO2 + 6 HNO3 = KIO3 + 3 H2O + 3 Pb(NO3)2
H2CrO4 + FeCl3 = HCl + Fe2(CrO4)3 =>
3 H2CrO4 + 2 FeCl3 = 6 HCl + Fe2(CrO4)3
FeCl3 + HSO4 = Fe(SO4)3 + HCl =>
FeCl3 + 3 HSO4 = Fe(SO4)3 + 3 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BaCl2 = Ba + Cl2 =>
BaCl2 = Ba + Cl2
Na3PO4 + Ca(Cl2)2 = NaCl2 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(Cl2)2 = 6 NaCl2 + Ca3(PO4)2
NaCl + SO4 = Cl + Na2SO4 =>
2 NaCl + SO4 = 2 Cl + Na2SO4
Cu + AgF = Ag + CuF2 =>
Cu + 2 AgF = 2 Ag + CuF2
NCl + CH4 = CCl + N2 + H2 =>
2 NCl + 2 CH4 = 2 CCl + N2 + 4 H2
NO2 + H2O = HNO + HNO3 =>
4 NO2 + 2 H2O = HNO + 3 HNO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
As2O3 + KMnO4 + H2SO4 = As2O5 + MnO2 + K2SO4 + H2O =>
3 As2O3 + 4 KMnO4 + 2 H2SO4 = 3 As2O5 + 4 MnO2 + 2 K2SO4 + 2 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/14/25
方程式のバランス02/13/24
化学反応式の係数調整サイトへのご意見·ご感想
