| 前日に均衡した方程式 |
SnS2(s) + OH(aq) = SnOH(aq) + S2(s)
BaCl2 + H2SO4 + CH2COO{-2} = BaSO4 + CH3COOH + Cl{-} =>
BaCl2 + H2SO4 + CH2COO{-2} = BaSO4 + CH3COOH + 2 Cl{-}
Br2 + FeBr3 = FeBr5 =>
Br2 + FeBr3 = FeBr5
SiO2 + C2 = Si + C2O =>
SiO2 + 2 C2 = Si + 2 C2O
SCl2 + Cl2 + C17H35COOH = C17H35COCl + HCl + SO2 =>
SCl2 + Cl2 + 2 C17H35COOH = 2 C17H35COCl + 2 HCl + SO2
KHSO4 = K2SO4 + SO3 + H2O =>
2 KHSO4 = K2SO4 + SO3 + H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
CaI2 + Al2(SO4)3 = Ca(SO4) + AlI3 =>
3 CaI2 + Al2(SO4)3 = 3 Ca(SO4) + 2 AlI3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H10 + Cl2 = C8H9Cl + HCl =>
C8H10 + Cl2 = C8H9Cl + HCl
K(s) + HCl(l) = KCl(aq) + H2(g) =>
2 K(s) + 2 HCl(l) = 2 KCl(aq) + H2(g)
Ag(s) + MgSO4(ag) = AgSO4(ag) + Mg(s) =>
Ag(s) + MgSO4(ag) = AgSO4(ag) + Mg(s)
Na2S2O3 + AgBr = NaBr + Na3(Ag(S2O3)2) =>
2 Na2S2O3 + AgBr = NaBr + Na3(Ag(S2O3)2)
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
NaCl + Pb(NO3)2 = NaNO3 + PbCl2 =>
2 NaCl + Pb(NO3)2 = 2 NaNO3 + PbCl2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Fe + H2CO3 = Fe2(CO3)2 + H2 =>
2 Fe + 2 H2CO3 = Fe2(CO3)2 + 2 H2
CH3COCH3 + HI = CH3CH2CH3 + I2 + H2O =>
CH3COCH3 + 4 HI = CH3CH2CH3 + 2 I2 + H2O
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
H{2}O = H{2}O{2} =>
H{2}O = H{2}O{2}
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2(g) + CuCl2(ac) = H2Cl2(ac) + Cu(ac) =>
H2(g) + CuCl2(ac) = H2Cl2(ac) + Cu(ac)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li + HOH = LiOH + H =>
Li + HOH = LiOH + H
NH2CH2OOH + O2 = CO2 + H2O + N2 =>
4 NH2CH2OOH + 5 O2 = 4 CO2 + 10 H2O + 2 N2
Cr(OH)3(s) + H2O2(aq) = CrO(OH)3 + H2O =>
Cr(OH)3(s) + H2O2(aq) = CrO(OH)3 + H2O
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
KI + Fe2(SO4)3 = FeI3 + K2SO4 =>
6 KI + Fe2(SO4)3 = 2 FeI3 + 3 K2SO4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + HOH = KOH + H =>
K + HOH = KOH + H
FeCl3 + LiOH = LiCl + Fe(OH)3 =>
FeCl3 + 3 LiOH = 3 LiCl + Fe(OH)3
K3[Cr(OH)6] + Cl2 = K2CrO4 + KCl + H2O + HCl =>
2 K3[Cr(OH)6] + 3 Cl2 = 2 K2CrO4 + 2 KCl + 4 H2O + 4 HCl
CH2BrCH2Br = CH2CH2 + Br =>
CH2BrCH2Br = CH2CH2 + 2 Br
B(CH3)3 + CH3OH = B(CH3)3OH(CH3) =>
B(CH3)3 + CH3OH = B(CH3)3OH(CH3)
Be(OH)2 + Al2(SO4)3 = Al(OH)3 + Be(SO4) =>
3 Be(OH)2 + Al2(SO4)3 = 2 Al(OH)3 + 3 Be(SO4)
C15H14O6 + I2 = C15H10O6 + HI =>
C15H14O6 + 2 I2 = C15H10O6 + 4 HI
Na2O(s) + H2O(l) = Na2O2 + H2(g) =>
Na2O(s) + H2O(l) = Na2O2 + H2(g)
C35H72 = C10H22 + C2H4 =>
2 C35H72 = 2 C10H22 + 25 C2H4
Al2F = Al + F2 =>
2 Al2F = 4 Al + F2
Br2 + KCrO2 + NaOH = Na2CrO4 + NaBr + KBr + H2O =>
3 Br2 + 2 KCrO2 + 8 NaOH = 2 Na2CrO4 + 4 NaBr + 2 KBr + 4 H2O
C(s) + CuO(s) = CCuO(s) =>
C(s) + CuO(s) = CCuO(s)
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Cl2 + LiF = LiClF =>
Cl2 + 2 LiF = 2 LiClF
H2TiCl6 + H2 = H3[TiCl6] =>
2 H2TiCl6 + H2 = 2 H3[TiCl6]
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe(OH)3 + FrOH = Fr(FeO2) + H2O =>
Fe(OH)3 + FrOH = Fr(FeO2) + 2 H2O
C6H18 + O2 = CO2 + H2O =>
2 C6H18 + 21 O2 = 12 CO2 + 18 H2O
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