| 前日に均衡した方程式 |
2 NH3 + CO2 = CH4N2O + H2O
Al3 + HCl = Cl + H3Al =>
Al3 + 9 HCl = 9 Cl + 3 H3Al
ZnBr2 + Al3 = AlBr3 + Zn2 =>
18 ZnBr2 + 4 Al3 = 12 AlBr3 + 9 Zn2
BaBr2 + (NH4)2SO4 = Ba(SO4) + (NH4)Br =>
BaBr2 + (NH4)2SO4 = Ba(SO4) + 2(NH4)Br
PbNa + C2H5Cl = Pb(C2H5)4 + NaCl + Pb =>
4 PbNa + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl + 3 Pb
HClO4RbOH = RbClO4H2O =>
HClO4RbOH = RbClO4H2O
C6H4(OH)COOH + CH3OH = C6H4(OH)COOHCH3 + H2O =>
13 C6H4(OH)COOH + 21 CH3OH = 14 C6H4(OH)COOHCH3 + 18 H2O
Zn + HCl2 = ZnCl2 + H2 =>
2 Zn + 2 HCl2 = 2 ZnCl2 + H2
Al2(SO4)3 + CaP2 = AlP3 + CaSO4 =>
Al2(SO4)3 + 3 CaP2 = 2 AlP3 + 3 CaSO4
Mg + Cr2O3 = (MgO)(Cr2O3) + Cr =>
3 Mg + 4 Cr2O3 = 3(MgO)(Cr2O3) + 2 Cr
Fe + O2 + H2 = Fe2OH =>
4 Fe + O2 + H2 = 2 Fe2OH
CrI3(aq) + KOH(aq) = Cr(OH)3(aq) + KI(aq) =>
CrI3(aq) + 3 KOH(aq) = Cr(OH)3(aq) + 3 KI(aq)
ZnONaO = ZnNaO2 =>
ZnONaO = ZnNaO2
Fe3SO4 + KNO3 + KOH = Fe3O4 + KNO2 + K2SO4 + H2O =>
Fe3SO4 + 3 KNO3 + 2 KOH = Fe3O4 + 3 KNO2 + K2SO4 + H2O
C2N2 + H2 = HCN =>
C2N2 + H2 = 2 HCN
(MgCO3*CaCO3) + HCl = CO2 + MgCl2 + CaCl2 + H2O =>
(MgCO3*CaCO3) + 4 HCl = 2 CO2 + MgCl2 + CaCl2 + 2 H2O
CH2CH2 + K2Cr2O7 + HCl = CO2 + CrCl3 + KCl + H2O =>
CH2CH2 + 2 K2Cr2O7 + 16 HCl = 2 CO2 + 4 CrCl3 + 4 KCl + 10 H2O
KI + H2SO4 = KHSO4 + H2O + I + SO2 =>
2 KI + 3 H2SO4 = 2 KHSO4 + 2 H2O + 2 I + SO2
PaI5 = Pa + I5 =>
PaI5 = Pa + I5
HSO4 + F = SO4 + HF =>
HSO4 + F = SO4 + HF
Fe2(SO4)3 = Fe2O3 + SO3 =>
Fe2(SO4)3 = Fe2O3 + 3 SO3
CrSO4 + Cl2 + H2O = H2Cr2O7 + HCl + H2SO4 =>
2 CrSO4 + 4 Cl2 + 7 H2O = H2Cr2O7 + 8 HCl + 2 H2SO4
H2CO3 + Ra(OH)2 = RaCO3 + H2O =>
H2CO3 + Ra(OH)2 = RaCO3 + 2 H2O
Mg(fr) + O2(g) = MgO(cr) =>
2 Mg(fr) + O2(g) = 2 MgO(cr)
LiOH + HCl = H2O + LiCl =>
LiOH + HCl = H2O + LiCl
Cl2 + P4 = Cl2P3 =>
4 Cl2 + 3 P4 = 4 Cl2P3
Cl{-} + AgNo3 = AgCl + No3{-} =>
Cl{-} + AgNo3 = AgCl + No3{-}
Mg5 + HN2O3 = Mg(NO3)2 + N2 + H2O =>
Mg5 + 12 HN2O3 = 5 Mg(NO3)2 + 7 N2 + 6 H2O
Sn3(PO4)4 + Na2CO3 = Sn2(CO3)4 + Na3PO4 =>
2 Sn3(PO4)4 + 12 Na2CO3 = 3 Sn2(CO3)4 + 8 Na3PO4
C3H3(COOH)3 + Na2CO3 = C6H3(COONa)3 + CO2 + H2O =>
10 C3H3(COOH)3 + 9 Na2CO3 = 6 C6H3(COONa)3 + 15 CO2 + 21 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
HCl(ac) + ZnNO3(ac) = ZnCl(s) + HNO3(g) =>
HCl(ac) + ZnNO3(ac) = ZnCl(s) + HNO3(g)
HCl + Na2HPO4 = NaCl + H3PO4 =>
2 HCl + Na2HPO4 = 2 NaCl + H3PO4
Na2S + Pb(CH3COO)2 = SPb + CH3COONa =>
Na2S + Pb(CH3COO)2 = SPb + 2 CH3COONa
NH3 + O2 = N2H4 + H2O =>
4 NH3 + O2 = 2 N2H4 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + ANO3 = A + Zn(NO3)2 =>
Zn + 2 ANO3 = 2 A + Zn(NO3)2
CuSO4*506H2O = CuSO4 + H2O =>
CuSO4*506H2O = CuSO4 + 506 H2O
CH13OH + O2 = CO + H2O =>
2 CH13OH + 7 O2 = 2 CO + 14 H2O
HCl + B = BCl3 + H =>
3 HCl + B = BCl3 + 3 H
C6H6 + NaOH = C6H5Na + H2O =>
C6H6 + NaOH = C6H5Na + H2O
CH3COOCH(CH3)2 + KOH = CH3COOK + CH3CH(OH)CH3 =>
CH3COOCH(CH3)2 + KOH = CH3COOK + CH3CH(OH)CH3
CrCO3 = CrOCO2 =>
CrCO3 = CrOCO2
Ba(H2PO2)2 + H2SO4 = BaSO4 + H3PO2 =>
Ba(H2PO2)2 + H2SO4 = BaSO4 + 2 H3PO2
Hg2CO3 = HgHgOCO2 =>
Hg2CO3 = HgHgOCO2
Fe(s) + HClO4(aq) = Fe(ClO4) + H2 =>
2 Fe(s) + 2 HClO4(aq) = 2 Fe(ClO4) + H2
ZnBr2(ac) + AgNO3(ac) = Zn(NO3)2(ac) + AgBr(s) =>
ZnBr2(ac) + 2 AgNO3(ac) = Zn(NO3)2(ac) + 2 AgBr(s)
NaI(aq) + CuNO3(aq) = CuI(s) + NaNO3(aq) =>
NaI(aq) + CuNO3(aq) = CuI(s) + NaNO3(aq)
Na2S + Bi(NO3)5 = NaNO3 + Bi2S5 =>
5 Na2S + 2 Bi(NO3)5 = 10 NaNO3 + Bi2S5
NaHCO3 + HC2H3O2(aq) = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + HC2H3O2(aq) = CO2 + H2O + NaC2H3O2
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