| 前日に均衡した方程式 |
6 Fe + 3 S = Fe6S3
Hydrochloricacid + zinc = Zincchloride + hydrogen =>
2 HCl + Zn = ZnCl2 + H2
HCl + Ag2SO4 = H2SO4 + ClAg =>
2 HCl + Ag2SO4 = H2SO4 + 2 ClAg
H2 + ZnO = ZnH2O =>
H2 + ZnO = ZnH2O
MnO2 + As2O3 + HCl = MnCl2 + As2O6 + H2O =>
3 MnO2 + As2O3 + 6 HCl = 3 MnCl2 + As2O6 + 3 H2O
Bi(NO3)2 + CH3CSNH2 = BiS2 + CH3CNH2(NO3) =>
Bi(NO3)2 + 2 CH3CSNH2 = BiS2 + 2 CH3CNH2(NO3)
P2O5(g) + H2O(l) = H3PO4(l) =>
P2O5(g) + 3 H2O(l) = 2 H3PO4(l)
I2 + CH3COOH = CH3COOI + HI =>
I2 + CH3COOH = CH3COOI + HI
HCOOH + (CH3)2CHCH2OH = CH3COOCH2CH2CH(CH3)2 + H2O =>
2 HCOOH + 3(CH3)2CHCH2OH = 2 CH3COOCH2CH2CH(CH3)2 + 3 H2O
HoN3O9 = Ho2O3 + NO2 + O2 =>
4 HoN3O9 = 2 Ho2O3 + 12 NO2 + 3 O2
MnF2 + LiBr = MnBr2 + LiF =>
MnF2 + 2 LiBr = MnBr2 + 2 LiF
NaIO3 + Br2 + NaOH = NaH2IO6 + NaBr + H2O =>
NaIO3 + 2 Br2 + 4 NaOH = NaH2IO6 + 4 NaBr + H2O
SPb + NO3H = (NO3)2Pb + NO + H2O + S =>
3 SPb + 8 NO3H = 3(NO3)2Pb + 2 NO + 4 H2O + 3 S
KCrO2 + H2O = Cr2O3 + KOH =>
2 KCrO2 + H2O = Cr2O3 + 2 KOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2OCuO = Cu(OH)2 =>
H2OCuO = Cu(OH)2
C6H4(OH)COOH = C6H4(OH)COO{-} + H{+} =>
C6H4(OH)COOH = C6H4(OH)COO{-} + H{+}
NO2 + H2O + Na = NaNO3 + H2 =>
NO2 + H2O + Na = NaNO3 + H2
SrCO3 + Fe2O3 + CoO4 + TiO2 = SrCo2Ti2Fe8O19 + CO2 + O2 =>
SrCO3 + 4 Fe2O3 + 2 CoO4 + 2 TiO2 = SrCo2Ti2Fe8O19 + CO2 + 3 O2
NiSO4 + C2H4(NH2)2 = [Ni(NH2)2] + SO4 + C2H4 =>
NiSO4 + C2H4(NH2)2 = [Ni(NH2)2] + SO4 + C2H4
*5NH3 + O2 = NO + H2O =>
4*5NH3 + 25 O2 = 20 NO + 30 H2O
KOH + Cl2O7 = Cl(OH)7 + K2O =>
14 KOH + Cl2O7 = 2 Cl(OH)7 + 7 K2O
NH4 + O2 = NO(g) + H2O(g) =>
2 NH4 + 3 O2 = 2 NO(g) + 4 H2O(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KCO3 + HPO4 = KPO4 + HCO3 =>
KCO3 + HPO4 = KPO4 + HCO3
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHCO2H =>
6 CaC2 + 16 H2O + 3 CO2 = 6 Ca(OH)2 + 5 CH2CHCO2H
HNO3 + KNO2 = KNO3 + HNO2 =>
HNO3 + KNO2 = KNO3 + HNO2
KMnO4 + H2C2O4 + HCl = MnCl2 + CO2 + H2O + KCl =>
2 KMnO4 + 5 H2C2O4 + 6 HCl = 2 MnCl2 + 10 CO2 + 8 H2O + 2 KCl
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH3COOH + HOCH2CH2CH(CH3)2 = CH3COOCH2CH2CH(CH3)2 + H2O =>
CH3COOH + HOCH2CH2CH(CH3)2 = CH3COOCH2CH2CH(CH3)2 + H2O
Mg(OH)2 + H2O = H2Mg + HO3 =>
5 Mg(OH)2 + 2 H2O = 5 H2Mg + 4 HO3
KMnO4 = K2MnO4MnO2O2 =>
2 KMnO4 = K2MnO4MnO2O2
BrO3{-} + SO2 + H2O = Br2 + SO4{2-} + H{+} =>
2 BrO3{-} + 5 SO2 + 4 H2O = Br2 + 5 SO4{2-} + 8 H{+}
CuBr2 + HNO3 = HBr + Cu(NO3)2 =>
CuBr2 + 2 HNO3 = 2 HBr + Cu(NO3)2
C6H10O5 = C + H10O5 =>
C6H10O5 = 6 C + H10O5
Zn + MnO2 + H2O = Zn(OH)2 + Mn3O4 =>
2 Zn + 3 MnO2 + 2 H2O = 2 Zn(OH)2 + Mn3O4
ClO2 = O2 + Cl2 =>
2 ClO2 = 2 O2 + Cl2
Na + H2O = NaO + NaH =>
3 Na + H2O = NaO + 2 NaH
NaCl + H2O = NaOH + Cl2{-} + H2{+} =>
2 NaCl + 2 H2O = 2 NaOH + Cl2{-} + H2{+}
Fe + H2O17 = H5 + FeO2 =>
85 Fe + 10 H2O17 = 4 H5 + 85 FeO2
O2 + H2 + C = CH2O =>
O2 + 2 H2 + 2 C = 2 CH2O
Ga + HBr = GaBr + H2 =>
2 Ga + 2 HBr = 2 GaBr + H2
KI(aq) + AgNO3(aq) = KNO3(s) + AgI(aq) =>
KI(aq) + AgNO3(aq) = KNO3(s) + AgI(aq)
PH3 + KMnO4 = KPO4 + H2 + Mn =>
2 PH3 + 2 KMnO4 = 2 KPO4 + 3 H2 + 2 Mn
K2CO3 + Ba(NO3)2 = Ba(CO3) + K(NO3) =>
K2CO3 + Ba(NO3)2 = Ba(CO3) + 2 K(NO3)
Mg + KNO3 = MgO + KNO2 =>
Mg + KNO3 = MgO + KNO2
HClO(a) = O2(g) + HCl(aq) =>
2 HClO(a) = O2(g) + 2 HCl(aq)
Hg(OH)2 + H3PO4 = Hg3 + (PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3 + (PO4)2 + 6 H2O
Cd + KCN + O2 + H2O = K2(CdCN)4 + KOH =>
8 Cd + 8 KCN + O2 + 2 H2O = 2 K2(CdCN)4 + 4 KOH
CH3NO2 + Al + NaOH + H2O = CH3NH2 + Na[Al(OH)4] =>
CH3NO2 + 2 Al + 2 NaOH + 4 H2O = CH3NH2 + 2 Na[Al(OH)4]
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