| 前日に均衡した方程式 |
6 K4[Fe(CN)6] + K2Cr2O7 + 7 H2SO4 = 6 K3[Fe(CN)6] + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
SF4 + H2O = SO2 + HF =>
SF4 + 2 H2O = SO2 + 4 HF
CH3COH + Ag(NH3)2OH = CH3COONH3 + Ag + NH3 + H2O =>
CH3COH + 3 Ag(NH3)2OH = CH3COONH3 + 3 Ag + 5 NH3 + 2 H2O
Ca5(PO4)3F + SiO2 + C = CO + (CaO)3(SiO2)2 + SiF4 + P4 =>
12 Ca5(PO4)3F + 43 SiO2 + 90 C = 90 CO + 20(CaO)3(SiO2)2 + 3 SiF4 + 9 P4
CuCl2 + K2CrO4 = CuCrO4 + K2Cl2 =>
CuCl2 + K2CrO4 = CuCrO4 + K2Cl2
C5H10(s) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10(s) + 15 O2(g) = 10 CO2(g) + 10 H2O(g)
NaHCO3(aq) + BaCl2(aq) = BaCO3(aq) + CO2(g) + H2O(l) + NaCl(s) =>
2 NaHCO3(aq) + BaCl2(aq) = BaCO3(aq) + CO2(g) + H2O(l) + 2 NaCl(s)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Pt + SnC2O4 = PtC2O4 + Sn =>
Pt + SnC2O4 = PtC2O4 + Sn
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
MgP2 + Na = NaP2 + Mg =>
MgP2 + Na = NaP2 + Mg
Ag2CrO4 + CH3COOH = Ag2CH3COO + Cr2O7 + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 2 Ag2CH3COO + Cr2O7 + H2O
K3[Fe(OH)6] + H2SO4 = K2SO4 + Fe2(SO4)3 + H2O =>
2 K3[Fe(OH)6] + 6 H2SO4 = 3 K2SO4 + Fe2(SO4)3 + 12 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
CuCl2 + (NH4)3(PO4) = Cu3(PO4)2 + NH4Cl =>
3 CuCl2 + 2(NH4)3(PO4) = Cu3(PO4)2 + 6 NH4Cl
C4H9Br + CH3Br + Na = C5H12 + NaBr =>
C4H9Br + CH3Br + 2 Na = C5H12 + 2 NaBr
Mg3As2 + HCl = AsH3 + MgCl2 =>
Mg3As2 + 6 HCl = 2 AsH3 + 3 MgCl2
Bi + Sn + Bi2O3 + Cu + Se = Bi94Sn6Cu100Se100O100 =>
82 Bi + 18 Sn + 100 Bi2O3 + 300 Cu + 300 Se = 3 Bi94Sn6Cu100Se100O100
HCl + CrO3 = CrCl3 + H2O + Cl2 =>
12 HCl + 2 CrO3 = 2 CrCl3 + 6 H2O + 3 Cl2
ZnSO4 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + K2SO4 =>
2 ZnSO4 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + 2 K2SO4
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
Mg + AlSO4 = Mg2(SO4)3 + Al =>
2 Mg + 3 AlSO4 = Mg2(SO4)3 + 3 Al
C9H10O2 + NaOH + HCl = C7H5O2 + NaCl + C2H5OH =>
26 C9H10O2 + 29 NaOH + 29 HCl = 24 C7H5O2 + 29 NaCl + 33 C2H5OH
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Zinc + Oxygen = ZnO =>
2 Zn + O2 = 2 ZnO
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
H3AsO3 + I2 + NaHCO3 = Na3AsO4 + NaI + H2O + CO2 =>
H3AsO3 + I2 + 5 NaHCO3 = Na3AsO4 + 2 NaI + 4 H2O + 5 CO2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Pb + PbO2 + SO3 = PbSO4 =>
Pb + PbO2 + 2 SO3 = 2 PbSO4
In2S3 + H2 = H2S + In =>
In2S3 + 3 H2 = 3 H2S + 2 In
Pb(NO3)2 + K(OH) = Pb(OH)2 + K(NO3) =>
Pb(NO3)2 + 2 K(OH) = Pb(OH)2 + 2 K(NO3)
FeS2 + O2 + H2O = Fe(OH)3 + SO4{-2} + H{+} =>
4 FeS2 + 15 O2 + 14 H2O = 4 Fe(OH)3 + 8 SO4{-2} + 16 H{+}
CuSO4 + NH3*H2O = (CuOH)2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = (CuOH)2SO4 + (NH4)2SO4
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(OH)2 + (NH4)C2O4 = Ca(C2O4)2 + NH4OH =>
Ca(OH)2 + 2(NH4)C2O4 = Ca(C2O4)2 + 2 NH4OH
C2H4O3 + H2O = CH4 + HCO3 =>
9 C2H4O3 + 3 H2O = 8 CH4 + 10 HCO3
Al + KOH + H2O = KAlO2 + H =>
Al + KOH + H2O = KAlO2 + 3 H
MnO4{-} + H{+} + C2O{-2}4 = Mn2{+} + H2O + CO2 =>
16 MnO4{-} + 50 H{+} + 13 C2O{-2}4 = 8 Mn2{+} + 25 H2O + 26 CO2
Fl + NaOH = NaFl + O + H2O =>
2 Fl + 2 NaOH = 2 NaFl + O + H2O
C15H15N3O2 + O2 = CO2 + H2O + NH3 =>
2 C15H15N3O2 + 31 O2 = 30 CO2 + 6 H2O + 6 NH3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
C10H4ClN4 + O2 = CO2 + H2O + Cl + NO3 =>
C10H4ClN4 + 17 O2 = 10 CO2 + 2 H2O + Cl + 4 NO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CH3C(OH)2CH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3C(OH)2CH3 + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
Mn{2+} + H2O2 + OH{-} = MnO2{+} + H2O =>
2 Mn{2+} + 3 H2O2 + 2 OH{-} = 2 MnO2{+} + 4 H2O
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス01/11/25
方程式のバランス02/10/24
化学反応式の係数調整サイトへのご意見·ご感想
