| 前日に均衡した方程式 |
SnO2 + 2 KOH = K2SnO3 + H2O
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4(s) + NaNO3 =>
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4(s) + 3 NaNO3
RbOH + NaCl = RbCl + NaOH =>
RbOH + NaCl = RbCl + NaOH
Ca + Co = CaCo3 =>
Ca + 3 Co = CaCo3
HS + H2O = SO4 + H =>
HS + 4 H2O = SO4 + 9 H
C(s) + Cl2(g) = CCl4(s) =>
C(s) + 2 Cl2(g) = CCl4(s)
CrO2({-}) + H2O2 = CrO4({-}2) + H2O =>
CrO2({-}) + 2 H2O2 = CrO4({-}2) + 2 H2O
Cu(NO3)2(aq) + BaCl2(aq) = CuCl2(s) + Ba(NO3)2(aq) =>
Cu(NO3)2(aq) + BaCl2(aq) = CuCl2(s) + Ba(NO3)2(aq)
Cu{+} = Cu{2+} + {-} =>
Cu{+} = Cu{2+} + e
C2H4O2 + C2H5 = C4H8O2 + H2O =>
6 C2H4O2 + 4 C2H5 = 5 C4H8O2 + 2 H2O
S + O2 = SO2 =>
S + O2 = SO2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
CH3CH2COOH + KOH = CH3CH2COOK + H2O =>
CH3CH2COOH + KOH = CH3CH2COOK + H2O
H(g) + Cl2(g) = HCl(aq) =>
2 H(g) + Cl2(g) = 2 HCl(aq)
Ag + CI2 = AgI + C =>
2 Ag + CI2 = 2 AgI + C
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KF + HNO3 = KNO3 + HF =>
KF + HNO3 = KNO3 + HF
Ag + CI2 = AgI + C =>
2 Ag + CI2 = 2 AgI + C
Cl2(g) + MgBr2(aq) = MgCl2(aq) + Br2(aq) =>
Cl2(g) + MgBr2(aq) = MgCl2(aq) + Br2(aq)
K2Cr2O7 + Fe(OH)2 + H2O = Fe(OH)3 + Cr(OH)3 + KOH =>
K2Cr2O7 + 6 Fe(OH)2 + 7 H2O = 6 Fe(OH)3 + 2 Cr(OH)3 + 2 KOH
Ni(OH) + H = Ni + H2O =>
Ni(OH) + H = Ni + H2O
KNO3(aq) + MgSO4(aq) = Mg(NO3)2(aq) + K2SO4(s) =>
2 KNO3(aq) + MgSO4(aq) = Mg(NO3)2(aq) + K2SO4(s)
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4 + NaNO3 =>
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4 + 3 NaNO3
Ag + CI2 = AgI + C =>
2 Ag + CI2 = 2 AgI + C
FeSO4 + HCl = FeCl3 + H2SO4 + H2 =>
2 FeSO4 + 6 HCl = 2 FeCl3 + 2 H2SO4 + H2
Al2(SO4)3 + BaI2 = AlI3 + BaSO4 =>
Al2(SO4)3 + 3 BaI2 = 2 AlI3 + 3 BaSO4
C(s) + Cl2(g) = CCl4(g) =>
C(s) + 2 Cl2(g) = CCl4(g)
HCOOH + CH4 = CH3COOH + H2 =>
HCOOH + CH4 = CH3COOH + H2
ZnC2H3O2 + LiCrO4 = ZnCrO4 + LiC2H3O2 =>
ZnC2H3O2 + LiCrO4 = ZnCrO4 + LiC2H3O2
FeSO4 + Na3PO4 = NaSO4 + Fe3PO4 =>
3 FeSO4 + Na3PO4 = 3 NaSO4 + Fe3PO4
H3PO4(l) = P4O10(s) + H2O(l) =>
4 H3PO4(l) = P4O10(s) + 6 H2O(l)
Cu{+} = Cu{+2} + Cu =>
2 Cu{+} = Cu{+2} + Cu
C + H2 = CH4 =>
C + 2 H2 = CH4
AgC2H4O2 + Na3PO4 = Ag3PO4 + NaC2H4O2 =>
3 AgC2H4O2 + Na3PO4 = Ag3PO4 + 3 NaC2H4O2
Co(NO3)2 + KCN = K4[Co(CN)6] + KNO3 =>
Co(NO3)2 + 6 KCN = K4[Co(CN)6] + 2 KNO3
Ca(NO3)2 + NaCI = CaCI + Na(NO3)2 =>
Ca(NO3)2 + NaCI = CaCI + Na(NO3)2
C(s) + Cl2(g) = CCl2 =>
C(s) + Cl2(g) = CCl2
LiOH(aq) + VCl3(aq) = LiCl(s) + V(OH)3(aq) =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl(s) + V(OH)3(aq)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
MgSO4(aq) + KNO3(aq) = Mg(NO3)2(aq) + K2SO4(aq) =>
MgSO4(aq) + 2 KNO3(aq) = Mg(NO3)2(aq) + K2SO4(aq)
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4(s) + NaNO3(aq) =>
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4(s) + 3 NaNO3(aq)
Cl2(g) + MgBr2(aq) = MgCl2 + Br2 =>
Cl2(g) + MgBr2(aq) = MgCl2 + Br2
Cu{+} = Cu{2+} + Cu =>
2 Cu{+} = Cu{2+} + Cu
Tc + H2 = TcH =>
2 Tc + H2 = 2 TcH
Cr2O7{-2} + H2O = CrO4{-2} + H{+} =>
Cr2O7{-2} + H2O = 2 CrO4{-2} + 2 H{+}
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Co(NO3)2 + KCN = Co(CN)2 + KNO3 =>
Co(NO3)2 + 2 KCN = Co(CN)2 + 2 KNO3
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
C(s) + Cl2(g) = CCl4(s) =>
C(s) + 2 Cl2(g) = CCl4(s)
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
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