| 前日に均衡した方程式 |
4 Al + 3 C = Al4C3
CSO4 + K2Cr2O7 + H2SO4 = C2(SO4)3 + Cr2(SO4)3 + H2O + K2SO4 =>
6 CSO4 + K2Cr2O7 + 7 H2SO4 = 3 C2(SO4)3 + Cr2(SO4)3 + 7 H2O + K2SO4
C3H6 + Br2 = BrH + C =>
C3H6 + 3 Br2 = 6 BrH + 3 C
KF + FeCl3 = FeF3 + KCl =>
3 KF + FeCl3 = FeF3 + 3 KCl
Pb(OH)2 + HI = H2O + PbI2 =>
Pb(OH)2 + 2 HI = 2 H2O + PbI2
BaCl2 + K2(CO3) = Ba(CO3) + KCl =>
BaCl2 + K2(CO3) = Ba(CO3) + 2 KCl
C2H6 + O = H2O + CO2 =>
C2H6 + 7 O = 3 H2O + 2 CO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
C6H10O2 + C2H6O = C8H16O3 =>
C6H10O2 + C2H6O = C8H16O3
CO2 + H2 = CH3CH2CH3 + H2O =>
3 CO2 + 10 H2 = CH3CH2CH3 + 6 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al2O3 + C5 = Al5 + CO2 =>
10 Al2O3 + 3 C5 = 4 Al5 + 15 CO2
HgSO4 + HI = HgI2 + H2SO4 =>
HgSO4 + 2 HI = HgI2 + H2SO4
Cd + O = CdO2 =>
Cd + 2 O = CdO2
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
KCl + CHCl3 + Br2 = KBr + CCl4 + H2 =>
2 KCl + 2 CHCl3 + Br2 = 2 KBr + 2 CCl4 + H2
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
MnO4{-} + H{+} + NO2{-} = H2O + Mn{2+} + NO3{-} =>
2 MnO4{-} + 6 H{+} + 5 NO2{-} = 3 H2O + 2 Mn{2+} + 5 NO3{-}
MnC12 + A1 = Mn + A1C13 =>
13 MnC12 + 12 A1 = 13 Mn + 12 A1C13
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Hg2(NO3) = Hg2 + NO3 =>
Hg2(NO3) = Hg2 + NO3
CaCl2 + LiClO3 = Ca(ClO3)2 + LiCl =>
CaCl2 + 2 LiClO3 = Ca(ClO3)2 + 2 LiCl
AuCl4{-} + AsH3 + OH{-} = Au + Cl{-} + AsO3{3-} + H2O =>
2 AuCl4{-} + AsH3 + 9 OH{-} = 2 Au + 8 Cl{-} + AsO3{3-} + 6 H2O
C6H5CH2Cl + NH3 = C6H5CH2NH2 + NH4Cl =>
C6H5CH2Cl + 2 NH3 = C6H5CH2NH2 + NH4Cl
Al + H2O = Al2O3 + H22 =>
22 Al + 33 H2O = 11 Al2O3 + 3 H22
HCl + NiCO3 = NiCl2 + H2O + CO2 =>
2 HCl + NiCO3 = NiCl2 + H2O + CO2
FeO3(s) + C(s) = Fe(s) + CO2(g) =>
2 FeO3(s) + 3 C(s) = 2 Fe(s) + 3 CO2(g)
H2SO4 + C4H8O + K2Cr2O7 = C4H8O2 + KCrSO4 + H2O =>
2 H2SO4 + 5 C4H8O + K2Cr2O7 = 5 C4H8O2 + 2 KCrSO4 + 2 H2O
Cu(NO3)2 + MgCl2 = CuCl2 + Mg(NO3)2 =>
Cu(NO3)2 + MgCl2 = CuCl2 + Mg(NO3)2
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
LiAl(SiO3)2 + H2SO4 = Li2SO4 + H2SiO3 + Al2(SO4)3 =>
2 LiAl(SiO3)2 + 4 H2SO4 = Li2SO4 + 4 H2SiO3 + Al2(SO4)3
Al3 + CuSO3 = Al3SO3 + Cu =>
Al3 + CuSO3 = Al3SO3 + Cu
(NH4)2O + KCl = K2O + (NH4)Cl =>
(NH4)2O + 2 KCl = K2O + 2(NH4)Cl
(CH3)2CHCOCH3 + CH3OH = (CH3)2CHC(OH)(OCH3)CH3 =>
(CH3)2CHCOCH3 + CH3OH = (CH3)2CHC(OH)(OCH3)CH3
C18H34O2 + Br2 = C18H33O2 + HBr =>
2 C18H34O2 + Br2 = 2 C18H33O2 + 2 HBr
H2O2*KMnO4 + H2SO4 = O2 + MnSO4 + K2SO4 + H2O =>
4 H2O2*KMnO4 + 6 H2SO4 = 7 O2 + 4 MnSO4 + 2 K2SO4 + 10 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H + AgNO3 = HNO3 + Ag =>
H + AgNO3 = HNO3 + Ag
Cr2(SO4)3 + CsOH = Cs2SO4 + Cs3[Cr(OH)6] =>
Cr2(SO4)3 + 12 CsOH = 3 Cs2SO4 + 2 Cs3[Cr(OH)6]
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
C7H6N2O5 + NH4ClO4 = CO + H2O + N2 + HCl =>
C7H6N2O5 + 2 NH4ClO4 = 7 CO + 6 H2O + 2 N2 + 2 HCl
Na2MoO4 + H2SO4 = H2MoO4 + Na2SO4 =>
Na2MoO4 + H2SO4 = H2MoO4 + Na2SO4
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
Zn + SO4 = ZnSO4 =>
Zn + SO4 = ZnSO4
ZnS + HNO3 = Zn(NO3)2 + H2S =>
ZnS + 2 HNO3 = Zn(NO3)2 + H2S
Fe + Cl = (FeCl3) =>
Fe + 3 Cl = (FeCl3)
HBr + Ba = BaBr2 + H3 =>
6 HBr + 3 Ba = 3 BaBr2 + 2 H3
Cr2(SO4)3 + CsOH = Cs2SO4 + Cs3[Cr(OH)6] =>
Cr2(SO4)3 + 12 CsOH = 3 Cs2SO4 + 2 Cs3[Cr(OH)6]
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