| 前日に均衡した方程式 |
4 KCIO3(s) = 3 KCIO4 + KCI(s)
K2SO4 + H2CrO4 + NaOH = Na2SO4 + H2O + K2CrO4 =>
K2SO4 + H2CrO4 + 2 NaOH = Na2SO4 + 2 H2O + K2CrO4
NaNO2 + HBr = NaBr + HNO2 =>
NaNO2 + HBr = NaBr + HNO2
K[Al(OH)4] + HCl = AlCl3 + KOH + H2O =>
K[Al(OH)4] + 3 HCl = AlCl3 + KOH + 3 H2O
Ba(OH)2(s) + HNO3(ac) = Ba(NO3)2(ac) + H2O(l) =>
Ba(OH)2(s) + 2 HNO3(ac) = Ba(NO3)2(ac) + 2 H2O(l)
BF3 + NH3 = BH3 + NF3 =>
BF3 + NH3 = BH3 + NF3
Al2(SO4)3 + Mn3(PO4)7 = Al(PO4) + Mn2(SO4)7 =>
7 Al2(SO4)3 + 2 Mn3(PO4)7 = 14 Al(PO4) + 3 Mn2(SO4)7
MgCl2(aq) + NaOH = Mg(OH)2 + NaCl(aq) =>
MgCl2(aq) + 2 NaOH = Mg(OH)2 + 2 NaCl(aq)
FeS + Na2S = Na + Fe2S3 =>
2 FeS + Na2S = 2 Na + Fe2S3
NH2OH + HI = NH3 + I2 + H2O =>
NH2OH + 2 HI = NH3 + I2 + H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
N2S3 + O2 = NO + SO3 =>
2 N2S3 + 11 O2 = 4 NO + 6 SO3
CH4H6O5 + O2 = CO2 + H2O =>
CH4H6O5 + O2 = CO2 + 5 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NH3 + CH3COOH = NH4OOCCH3 =>
NH3 + CH3COOH = NH4OOCCH3
K2SO3 + HF = H2SO3 + KF =>
K2SO3 + 2 HF = H2SO3 + 2 KF
CH3CH(NH2)CH3 + HNO2 = CH3CH(OH)CH3 + N2 + H2O =>
CH3CH(NH2)CH3 + HNO2 = CH3CH(OH)CH3 + N2 + H2O
Cu(NO3)2 + HCl = H2(NO3)2 + CuCl2 =>
Cu(NO3)2 + 2 HCl = H2(NO3)2 + CuCl2
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Ca(OH)2(s) + H2CO3(g) = CaCO3(s) + H2O =>
Ca(OH)2(s) + H2CO3(g) = CaCO3(s) + 2 H2O
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
Mg3N2 + H2O1 = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O1 = 3 Mg(OH)2 + 2 NH3
C14H12O2 + O2 = CO2 + H2O =>
C14H12O2 + 16 O2 = 14 CO2 + 6 H2O
CH2OHCH2OH + KMnO4 + H2SO4 = COOHCOOH + K2SO4 + MnSO4 + H2O =>
5 CH2OHCH2OH + 8 KMnO4 + 12 H2SO4 = 5 COOHCOOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
K2Cr2O7(aq) + KI(aq) + HCl(aq) = KCl(aq) + CrCl3(aq) + H2O(l) + I2(s) =>
K2Cr2O7(aq) + 6 KI(aq) + 14 HCl(aq) = 8 KCl(aq) + 2 CrCl3(aq) + 7 H2O(l) + 3 I2(s)
C14H22N2O3 + O2 = CO2 + H2O + NH3 =>
2 C14H22N2O3 + 33 O2 = 28 CO2 + 16 H2O + 4 NH3
MgO + SO2 = MgOSO2 =>
MgO + SO2 = MgOSO2
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
Fe + HNO3 = Fe(NO3)3 + N + H2O =>
5 Fe + 18 HNO3 = 5 Fe(NO3)3 + 3 N + 9 H2O
ICl + CH = IH + CCl =>
ICl + CH = IH + CCl
ZnBr2 + Na2CO3 = ZnCO3 + BrNa =>
ZnBr2 + Na2CO3 = ZnCO3 + 2 BrNa
SnS2 + Al(OH)3 = Sn(OH)4 + Al2S3 =>
3 SnS2 + 4 Al(OH)3 = 3 Sn(OH)4 + 2 Al2S3
Al + H2SO4(p) = AlSO4 + H2 =>
Al + H2SO4(p) = AlSO4 + H2
Zn + HCI = H2 + ZnCI =>
2 Zn + 2 HCI = H2 + 2 ZnCI
Ru + HNO3 = RuNO3 + NO + H2O =>
3 Ru + 4 HNO3 = 3 RuNO3 + NO + 2 H2O
C6H12OH + KI3 + NaOH = CHI3 + NaI + KI + H2O =>
2 C6H12OH + 23 KI3 + 10 NaOH = 12 CHI3 + 10 NaI + 23 KI + 12 H2O
Sn + HNO3 = H2SnO3 + NO2 + H2O =>
Sn + 4 HNO3 = H2SnO3 + 4 NO2 + H2O
SO3 + HCl = H2SO3 + Cl =>
SO3 + 2 HCl = H2SO3 + 2 Cl
LiFlCl = LiClFl =>
LiFlCl = LiClFl
Ni(NO3)2*4H2O = Ni5O(OH)9 + N2 + H2O + O2 =>
20 Ni(NO3)2*4H2O = 4 Ni5O(OH)9 + 20 N2 + 62 H2O + 49 O2
C8H4O3 + C2H6O = C12H14O4 + H2O =>
C8H4O3 + 2 C2H6O = C12H14O4 + H2O
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Fe + HNO3 = Fe(NO3)3 + N + H2O =>
5 Fe + 18 HNO3 = 5 Fe(NO3)3 + 3 N + 9 H2O
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
Al + H2SO4(p) = AlSO4 + H2 =>
Al + H2SO4(p) = AlSO4 + H2
C2H5OH + H2CrO4 + H2SO4 = CH3COOH + Cr2(SO4)3 + H2O =>
3 C2H5OH + 4 H2CrO4 + 6 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 13 H2O
Ti + Fe = TiFe =>
Ti + Fe = TiFe
HCe + FeS = FeCe2 + H2S =>
2 HCe + FeS = FeCe2 + H2S
AgNO3 + Na2SO3 = Ag2SO3 + NaNO3 =>
2 AgNO3 + Na2SO3 = Ag2SO3 + 2 NaNO3
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