前日に均衡した方程式 |
21 H2SO4 + 14 KMnO4 + 9 CH3COOCH3 = 34 H2O + 13 CO2 + 14 MnSO4 + 7 CH3COOHK2SO4
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
Na2Cr2O7 + NaBr + H2SO4 = Cr2(SO4)3 + Br2 + H2O + Na2SO4 =>
Na2Cr2O7 + 6 NaBr + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + 7 H2O + 4 Na2SO4
CuNo3 + Zn = ZnNo3 + Cu =>
CuNo3 + Zn = ZnNo3 + Cu
FO + NaOH = NaF + O2 + H2O =>
4 FO + 4 NaOH = 4 NaF + 3 O2 + 2 H2O
BaCl2 + HBr = BaBr + HCl2 =>
BaCl2 + HBr = BaBr + HCl2
H2S + Ca = CaS2 + H2 =>
2 H2S + Ca = CaS2 + 2 H2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
KBr + Li = KLi + Br2 =>
2 KBr + 2 Li = 2 KLi + Br2
Nh4C2O4 + CH3COOH = (CH3COO)2Nh4 + H2O + CO2 =>
4 Nh4C2O4 + 7 CH3COOH = 4(CH3COO)2Nh4 + 2 H2O + 6 CO2
NH3 + H2CO3 + C3H6O2 = NH4 + C4H6O5 =>
2 NH3 + H2CO3 + C3H6O2 = 2 NH4 + C4H6O5
LiCl(aq) + Na2CO3(aq) = Li2CO3(s) + NaCl(aq) =>
2 LiCl(aq) + Na2CO3(aq) = Li2CO3(s) + 2 NaCl(aq)
C2H5OH + K2Cr2O7 + KOH + H2O = CH3COOK + K3[Cr(OH)6] =>
3 C2H5OH + 2 K2Cr2O7 + 11 KOH + 2 H2O = 3 CH3COOK + 4 K3[Cr(OH)6]
CO + H2 = CH3H3OH =>
2 CO + 7 H2 = 2 CH3H3OH
HNO3 + H2O2 + Ag = AgNO3 + H2O =>
2 HNO3 + H2O2 + 2 Ag = 2 AgNO3 + 2 H2O
Na3(PO4) + CuNO3 = Na(NO3) + Cu3(PO4) =>
Na3(PO4) + 3 CuNO3 = 3 Na(NO3) + Cu3(PO4)
Al + O2 = (Al2O3) =>
4 Al + 3 O2 = 2(Al2O3)
C2H5OH = C3H8O + H2O =>
3 C2H5OH = 2 C3H8O + H2O
N3C7H5O6 + O2 = H2O + CO2 + NO2 =>
4 N3C7H5O6 + 33 O2 = 10 H2O + 28 CO2 + 12 NO2
C5H9(OH)3 + O2 = CO2 + H2O =>
2 C5H9(OH)3 + 13 O2 = 10 CO2 + 12 H2O
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
CdO + Mg = O + MgCd =>
CdO + Mg = O + MgCd
S{2-} + H2O = HS{-} + OH{-} =>
S{2-} + H2O = HS{-} + OH{-}
Si + Pb3O4 = SiO2 + PbO =>
Si + 2 Pb3O4 = SiO2 + 6 PbO
(NH4)2SO4(aq) + NaI(aq) = NH4I(aq) + Na2SO4(aq) =>
(NH4)2SO4(aq) + 2 NaI(aq) = 2 NH4I(aq) + Na2SO4(aq)
KMnO4 + KNO2 + H2SO4 = Mn(HSO4)2 + H2O + KNO3 + KHSO4 =>
2 KMnO4 + 5 KNO2 + 6 H2SO4 = 2 Mn(HSO4)2 + 3 H2O + 5 KNO3 + 2 KHSO4
Cr(OH)3 + H2Cr2O7 = Cr2(Cr2O7)3 + H2O =>
2 Cr(OH)3 + 3 H2Cr2O7 = Cr2(Cr2O7)3 + 6 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Na + CH2NH2COOH = Na(CH2NH2COOH) =>
Na + CH2NH2COOH = Na(CH2NH2COOH)
CuCO3Cu(OH)2(s) = CuO(s) + H2O(l) + CO2(g) =>
CuCO3Cu(OH)2(s) = 2 CuO(s) + H2O(l) + CO2(g)
Mg(OH)2 + NH4Cl = Mg(Cl)2 + NH3 + H2O =>
Mg(OH)2 + 2 NH4Cl = Mg(Cl)2 + 2 NH3 + 2 H2O
CoS = Co + S =>
CoS = Co + S
HCI(aq) + Cu(s) = HCI(aq)Cu(s) =>
HCI(aq) + Cu(s) = HCI(aq)Cu(s)
CuI + NO2 + H2O = I2 + Cu(OH)2 + N2 =>
4 CuI + 2 NO2 + 4 H2O = 2 I2 + 4 Cu(OH)2 + N2
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
ZnO = Zn + O =>
ZnO = Zn + O
NH4Br + LiOH = NH4OH + LiBr =>
NH4Br + LiOH = NH4OH + LiBr
H4SO4 + Al = Al2(SO4)3 + H2 =>
3 H4SO4 + 2 Al = Al2(SO4)3 + 6 H2
NaBH4 + NaHCO3 = BH5 + Na2CO3 =>
NaBH4 + NaHCO3 = BH5 + Na2CO3
Li + H2SO4 = H2 + LiSO4 =>
Li + H2SO4 = H2 + LiSO4
CH3CH2CH2COOH + KOH = CH3CH2CH2KOOH + C + OH =>
CH3CH2CH2COOH + KOH = CH3CH2CH2KOOH + C + OH
Na + CaSO4 = Ca + Na2SO4 =>
2 Na + CaSO4 = Ca + Na2SO4
H2SO4(aq) + NaHCO3 = NaHSO4(aq) + CO2(g) + H2O(l) =>
H2SO4(aq) + NaHCO3 = NaHSO4(aq) + CO2(g) + H2O(l)
LiOH + ClH = LiH + ClOH =>
LiOH + ClH = LiH + ClOH
FeCl2 + H2O = H2 + Cl2 + Fe(OH)2 =>
FeCl2 + 2 H2O = H2 + Cl2 + Fe(OH)2
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
CuBr2 + HNO3 = CuNO3 + Br2H =>
CuBr2 + HNO3 = CuNO3 + Br2H
Na2SO2 + C = Na2S + CO2 =>
Na2SO2 + C = Na2S + CO2
Al2 + O3 + HCl = AlCl + H2O =>
3 Al2 + O3 + 6 HCl = 6 AlCl + 3 H2O
NH4OH + N2O5 = NH4NO3 + H2O =>
2 NH4OH + N2O5 = 2 NH4NO3 + H2O
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