| 前日に均衡した方程式 |
(CH3)C6H3(NHCOCl)2 = (CH3)C6H3(NCO)2 + 2 HCl
Co3N2 + FeCl2 = CoCl2 + Fe3N2 =>
Co3N2 + 3 FeCl2 = 3 CoCl2 + Fe3N2
K2Cr2O7 + AsH3 + HCl = CrCl3 + H2AsO4 + KCl + H2O =>
3 K2Cr2O7 + 2 AsH3 + 24 HCl = 6 CrCl3 + 2 H2AsO4 + 6 KCl + 13 H2O
ZnS + HNO3 = Zn(NO3)2 + NO2 + H2SO4 + H2O =>
ZnS + 10 HNO3 = Zn(NO3)2 + 8 NO2 + H2SO4 + 4 H2O
Hg(OH)2 + HBr = HgBr2 + H2O =>
Hg(OH)2 + 2 HBr = HgBr2 + 2 H2O
MgCl2 + J2 = MgJ2 + Cl2 =>
MgCl2 + J2 = MgJ2 + Cl2
KH + HNO3 = KHNO3 + H =>
KH + HNO3 = KHNO3 + H
CoSO4 = Co2 + (SO4)2 =>
2 CoSO4 = Co2 + (SO4)2
KCeO3 = KCeO4 + KCe =>
4 KCeO3 = 3 KCeO4 + KCe
Co + Sb = CoSb =>
Co + Sb = CoSb
Pb(CH3COO)2 + K2CrO4 = PbCrO4(cr) + KCH3COO =>
Pb(CH3COO)2 + K2CrO4 = PbCrO4(cr) + 2 KCH3COO
C9H12 + O2 = CO2 + H2O =>
C9H12 + 12 O2 = 9 CO2 + 6 H2O
KClO3 + HNO3 = HCl + KNO3 + O2 =>
2 KClO3 + 2 HNO3 = 2 HCl + 2 KNO3 + 3 O2
HC2H3O2 + NaHO3 = NaC2H3O2 + H2O + CO2 =>
3 HC2H3O2 + 2 NaHO3 = 2 NaC2H3O2 + 4 H2O + 2 CO2
CaSiO3 + NaOH = Ca(OH)2 + Na2SiO3 =>
CaSiO3 + 2 NaOH = Ca(OH)2 + Na2SiO3
Pd + S = PdS =>
Pd + S = PdS
CH2O + Na2SO3 + H2O = CH3SO4Na + NaOH =>
CH2O + Na2SO3 + H2O = CH3SO4Na + NaOH
Mg(OH)2 + HCl = MgCl2 + *H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2*H2O
HNO2 + FeCl2 + HCl = FeCl3 + H2O + NO =>
HNO2 + FeCl2 + HCl = FeCl3 + H2O + NO
H3P + Mg = Mg3P + H2 =>
2 H3P + 6 Mg = 2 Mg3P + 3 H2
CH2CHCH3 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH2CHCH3 + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O
(C5H12) + (O2) = (H2) + (CO2) =>
(C5H12) + 5(O2) = 6(H2) + 5(CO2)
SeO3 + SeF4 = SeOF2 + SeO2F2 =>
SeO3 + SeF4 = SeOF2 + SeO2F2
Mg + Hg2(NO3)2 = Hg + Mg(NO3)2 =>
Mg + Hg2(NO3)2 = 2 Hg + Mg(NO3)2
CrBr3 + Na2CO3 + H2O = Cr(OH)3 + NaBr + CO2 =>
2 CrBr3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 6 NaBr + 3 CO2
FeS + O2 + NaOH + H2O = Fe(OH)3 + Na2S =>
4 FeS + O2 + 8 NaOH + 2 H2O = 4 Fe(OH)3 + 4 Na2S
Ba(NO3)2 + Co = Co(NO3)2 + Ba2 =>
2 Ba(NO3)2 + 2 Co = 2 Co(NO3)2 + Ba2
C6H12O6 + C2H5OH = C6H10O6(CH3)2 + H2O =>
C6H12O6 + C2H5OH = C6H10O6(CH3)2 + H2O
ClO4{-} + NO2{-} = ClO2{-]+NO3{-} =>
ClO4{-} + 2 NO2{-} = ClO2{-]+2NO3{-}
Li2O2(aq) + CO2(g) = Li2CO3(aq) + O2(g) =>
2 Li2O2(aq) + 2 CO2(g) = 2 Li2CO3(aq) + O2(g)
Be + OH = Be(OH)4 =>
Be + 4 OH = Be(OH)4
CaSiO3 + NaOH = Ca(OH)2 + Na2SiO3 =>
CaSiO3 + 2 NaOH = Ca(OH)2 + Na2SiO3
H(NH4)2PO4 + H(NH4)2VO4 + Na2CO3 + WO3 + W = NaW16P2V2O56 + CO2 + NH3 + H2O =>
12 H(NH4)2PO4 + 12 H(NH4)2VO4 + 3 Na2CO3 + 91 WO3 + 5 W = 6 NaW16P2V2O56 + 3 CO2 + 48 NH3 + 36 H2O
Al + MgO2 = Mg + AlO =>
2 Al + MgO2 = Mg + 2 AlO
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KBrO3 + F2 + Na(OH) = NaF + H2O + KBrO4 =>
KBrO3 + F2 + 2 Na(OH) = 2 NaF + H2O + KBrO4
Na2HPO4 + Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + H2O =>
6 Na2HPO4 + 3 Ca(OH)2 = 4 Na3PO4 + Ca3(PO4)2 + 6 H2O
HB = H + B =>
HB = H + B
H2SO4 + Na2SO4 + KMnO4 = KHSO4 + NaMnO4 =>
H2SO4 + Na2SO4 + 2 KMnO4 = 2 KHSO4 + 2 NaMnO4
Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Zn + N2 = Zn3N2 =>
3 Zn + N2 = Zn3N2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
TiO2 + CO + Cl2 = TiCl4 + CO2 =>
TiO2 + 2 CO + 2 Cl2 = TiCl4 + 2 CO2
CuFeS2 + Cl2 = CuCl2 + FeCl3 + S2 =>
2 CuFeS2 + 5 Cl2 = 2 CuCl2 + 2 FeCl3 + 2 S2
FeCr2O2 + HCl = FeCr2 + HClO2 =>
FeCr2O2 + HCl = FeCr2 + HClO2
CaC2 + F2 = CaF2 + C2 =>
CaC2 + F2 = CaF2 + C2
Br2 + AlCl3 = AlBr3 + Cl =>
3 Br2 + 2 AlCl3 = 2 AlBr3 + 6 Cl
Ag + Cr2O7{-}2 + H1{+} = Ag1{+} + Cr3{+} + H2O =>
37 Ag + 3 Cr2O7{-}2 + 42 H1{+} = 37 Ag1{+} + 2 Cr3{+} + 21 H2O
H3NSO3 + Na2CO3 = NaNH2SO3 + H2O + CO2 =>
2 H3NSO3 + Na2CO3 = 2 NaNH2SO3 + H2O + CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
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01/06/25
方程式のバランス02/05/24
化学反応式の係数調整サイトへのご意見·ご感想
