| 前日に均衡した方程式 |
2 SnCl4 + 8 NaI = I2 + 2 SnI3 + 8 NaCl
Mg + PO4 = Mg3(PO4)2 =>
3 Mg + 2 PO4 = Mg3(PO4)2
C6H5Cl + O2 = CO + H2O + Cl2 =>
4 C6H5Cl + 17 O2 = 24 CO + 10 H2O + 2 Cl2
Au{+}3 + Ag = Ag{+} + Au =>
Au{+}3 + Ag = Ag{+} + Au
P2O3 + O3 = P2O5 =>
3 P2O3 + 2 O3 = 3 P2O5
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
SO4{-}2 + I{-} + H{+} = H2S + I2 + H2O =>
2 SO4{-}2 + 18 I{-} + 20 H{+} = 2 H2S + 9 I2 + 8 H2O
CaOH + HNO3 = CaNO3 + HOH =>
CaOH + HNO3 = CaNO3 + HOH
CH3CH2CHCl2 + Cl2 = CH3CH2CCl3 + HCl =>
CH3CH2CHCl2 + Cl2 = CH3CH2CCl3 + HCl
FeC2O4*2H20 + O2 = Fe2O3 + H2O + CO2 =>
4 FeC2O4*2H20 + 43 O2 = 2 Fe2O3 + 80 H2O + 8 CO2
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
CH3C(NH2)COOH + O2 = CO(NH2)2 + CO2 + H2O =>
4 CH3C(NH2)COOH + 11 O2 = 2 CO(NH2)2 + 10 CO2 + 8 H2O
K2CO3*H2O = K2CO3 + H2O =>
K2CO3*H2O = K2CO3 + H2O
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
Mn{2+} + IO3{-} + H2O = MnO4{-} + I{-} + H{+} =>
6 Mn{2+} + 5 IO3{-} + 9 H2O = 6 MnO4{-} + 5 I{-} + 18 H{+}
KHS + HNO3 = KNO3 + NO + S + H2O =>
3 KHS + 5 HNO3 = 3 KNO3 + 2 NO + 3 S + 4 H2O
FeO + K2Cr2O7 + H2SO4 = Fe2O3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeO + K2Cr2O7 + 4 H2SO4 = 3 Fe2O3 + Cr2(SO4)3 + K2SO4 + 4 H2O
Br2 + HCl = BrCl + H2 =>
Br2 + 2 HCl = 2 BrCl + H2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Fe + Cu{2} = Fe{3} + Cu =>
2 Fe + 3 Cu{2} = 2 Fe{3} + 3 Cu
C14H13O2 + O2 = CO2 + H2O =>
4 C14H13O2 + 65 O2 = 56 CO2 + 26 H2O
Ag{+} + S2O8{2-} = Ag{2+} + SO3{2-} + O2 =>
2 Ag{+} + S2O8{2-} = 2 Ag{2+} + 2 SO3{2-} + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + MgH = MgCl + H2 =>
HCl + MgH = MgCl + H2
H2S + (Cr2O7){2-} + H{+} = S + Cr{3+} + H2O =>
3 H2S + (Cr2O7){2-} + 8 H{+} = 3 S + 2 Cr{3+} + 7 H2O
MgCo3 = Mg2(Co3)2 =>
2 MgCo3 = Mg2(Co3)2
Mo + Si = Mo5Si3 =>
5 Mo + 3 Si = Mo5Si3
N2 + H2 = NH3H3 =>
N2 + 6 H2 = 2 NH3H3
P4(s) + H2O(s) = PH3(s) + H2PO2(s) =>
5 P4(s) + 24 H2O(s) = 8 PH3(s) + 12 H2PO2(s)
CuI + F2 = FI + Cu =>
2 CuI + F2 = 2 FI + 2 Cu
Cu + HF = CuF + H2 =>
2 Cu + 2 HF = 2 CuF + H2
Fe2(SO4)3 + Mn = Mn(SO4)2 + Fe =>
2 Fe2(SO4)3 + 3 Mn = 3 Mn(SO4)2 + 4 Fe
Cu2SFeS2 + HNO3 = CuSO4 + Cu(NO3)2 + N2O + H2O + Fe2(SO4)3 =>
8 Cu2SFeS2 + 58 HNO3 = 12 CuSO4 + 4 Cu(NO3)2 + 25 N2O + 29 H2O + 4 Fe2(SO4)3
N + CO2 = N6O + C =>
12 N + CO2 = 2 N6O + C
(NH2)2CO + H2SO4 = (NH4)2SO4 + CO2 + SO3 =>
(NH2)2CO + 2 H2SO4 = (NH4)2SO4 + CO2 + SO3
BaCl2(ac)ZnSO4(ac) = BaSO4ZnCl2 =>
BaCl2(ac)ZnSO4(ac) = BaSO4ZnCl2
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
Sn + Fe2O3 = FeSn + O2 =>
4 Sn + 2 Fe2O3 = 4 FeSn + 3 O2
KI + H2SO4 = KHSO4 + I2 + H2O + H2S =>
8 KI + 9 H2SO4 = 8 KHSO4 + 4 I2 + 4 H2O + H2S
NH2CH2COOH + NaOH = NH2CH2COONa + H2O =>
NH2CH2COOH + NaOH = NH2CH2COONa + H2O
H2O + S2O3{-2} + Cl2H{+} = SO4{-2} + Cl{-} + H{+} =>
5 H2O + S2O3{-2} + 4 Cl2H{+} = 2 SO4{-2} + 8 Cl{-} + 14 H{+}
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + H2SiO3 = Fe(SiO3) + H2 =>
Fe + H2SiO3 = Fe(SiO3) + H2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C5H7NO2 + O2 = CO2 + H2O + NO2 =>
4 C5H7NO2 + 27 O2 = 20 CO2 + 14 H2O + 4 NO2
Pb(NO3)2HBr = PbBr(NO3)2H =>
Pb(NO3)2HBr = PbBr(NO3)2H
C19H40 + H2O = CH4 + CO2 =>
2 C19H40 + 18 H2O = 29 CH4 + 9 CO2
Al(s) + FeO = AlO(s) + Fe(s) =>
Al(s) + FeO = AlO(s) + Fe(s)
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