| 前日に均衡した方程式 |
K2CO3 + BaSO4 = K2SO4 + BaCO3
N2O + KMnO4 + H2SO4 = MnSO4 + Mn(NO3)2 + K2SO4 + H2O =>
5 N2O + 8 KMnO4 + 7 H2SO4 = 3 MnSO4 + 5 Mn(NO3)2 + 4 K2SO4 + 7 H2O
B2S3 + H2O = H3BO3 + SH2 = =>
B2S3 + 6 H2O = 2 H3BO3 + 3 SH2
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
NH2CH2COOH + Ba(NO3)2 = BaO + N2 + H2O + CO2 =>
10 NH2CH2COOH + 9 Ba(NO3)2 = 9 BaO + 14 N2 + 25 H2O + 20 CO2
Zn + Fe(NO3)2 = Zn(NO3)2 + Fe =>
Zn + Fe(NO3)2 = Zn(NO3)2 + Fe
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
LiOH + KClO2 = LiClO2 + KOH =>
LiOH + KClO2 = LiClO2 + KOH
TiCl4 + BCl3 + H2 = TiB2 + HCl =>
TiCl4 + 2 BCl3 + 5 H2 = TiB2 + 10 HCl
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Fe4 + O8 = Fe5O9 =>
10 Fe4 + 9 O8 = 8 Fe5O9
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + Hg2Cl2 =>
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + Hg2Cl2
Na2S(aq) + H2SO4(aq) = Na2SO4 + H2S(s) =>
Na2S(aq) + H2SO4(aq) = Na2SO4 + H2S(s)
Co + H2SO4 = Co2SO4 + SO2 + H2O =>
2 Co + 2 H2SO4 = Co2SO4 + SO2 + 2 H2O
Cl2O6 + OH{-} = ClO3{-} + ClO4{-} + H2O =>
Cl2O6 + 2 OH{-} = ClO3{-} + ClO4{-} + H2O
HgI2 + O2 = HgO + I2 =>
2 HgI2 + O2 = 2 HgO + 2 I2
CH3COOH + LiOH = H2O + C2LiOH =>
CH3COOH + LiOH = 2 H2O + C2LiOH
AgNO3 + Ca(OH)2 = Ca(NO3)2 + AgOH =>
2 AgNO3 + Ca(OH)2 = Ca(NO3)2 + 2 AgOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
ZnCl2 + NH3 = [Zn(NH3)2Cl2] =>
ZnCl2 + 2 NH3 = [Zn(NH3)2Cl2]
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NaI(aq) + Cl2(g) = NaCl(aq) + I2(g) =>
2 NaI(aq) + Cl2(g) = 2 NaCl(aq) + I2(g)
Ga(OH)3 + HNO3 = GaNO3 + H(OH)3 =>
Ga(OH)3 + HNO3 = GaNO3 + H(OH)3
MgH2 + HBr(aq) = MgBr2 + H =>
MgH2 + 2 HBr(aq) = MgBr2 + 4 H
TiO2 + P = Ti3P2 + O2 =>
3 TiO2 + 2 P = Ti3P2 + 3 O2
Al(OH)3 + H{+} = Al{3+} + H2O =>
Al(OH)3 + 3 H{+} = Al{3+} + 3 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
HCO3 + H2O = H2CO3 + OH =>
HCO3 + H2O = H2CO3 + OH
Na2O + HSO4 = NaSO4 + H2O =>
Na2O + 2 HSO4 = 2 NaSO4 + H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
C7H7NO + H2O = C7H6O2 + NH3 =>
C7H7NO + H2O = C7H6O2 + NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaHSO3 + O2 = Na2SO4 + SO2 + H2O =>
4 NaHSO3 + O2 = 2 Na2SO4 + 2 SO2 + 2 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
NaHS + KOH = K2S + NaOH + H2O =>
NaHS + 2 KOH = K2S + NaOH + H2O
Li2CO3 + HClO4 = H2CO3 + LiClO4 =>
Li2CO3 + 2 HClO4 = H2CO3 + 2 LiClO4
Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O
CH3CH2CH2CH2COOH + KOH = CH3CH2CH2CH2COOK + H2O =>
CH3CH2CH2CH2COOH + KOH = CH3CH2CH2CH2COOK + H2O
H3PO4 + H2O2 + Ca2 = Ca3PO42 + H2O =>
2 H3PO4 + 79 H2O2 + 3 Ca2 = 2 Ca3PO42 + 82 H2O
Ba(No3)2 + H3PO4 = Ba3(PO4)2 + HNo3 =>
3 Ba(No3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNo3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ag + KNO3 = AgNO3 + K =>
Ag + KNO3 = AgNO3 + K
CsClO4 + H2O = CsOH + HClO4 =>
CsClO4 + H2O = CsOH + HClO4
NaI + H2SO4 = Na2SO4 + HI =>
2 NaI + H2SO4 = Na2SO4 + 2 HI
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
CaF2 + H2SO4 = HF + CaSO4 =>
CaF2 + H2SO4 = 2 HF + CaSO4
Ba(NO3)2 + K2SO4 = K2(NO3)2 + Ba(SO4) =>
Ba(NO3)2 + K2SO4 = K2(NO3)2 + Ba(SO4)
Cl2 + KOH(t) = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH(t) = 5 KCl + KClO3 + 3 H2O
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