| 前日に均衡した方程式 |
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Cu + MnO4 = Cu(MnO4)2 =>
Cu + 2 MnO4 = Cu(MnO4)2
C2H6O + KMnO4 = CH3COOK + MnO2 + H2O + KOH =>
3 C2H6O + 4 KMnO4 = 3 CH3COOK + 4 MnO2 + 4 H2O + KOH
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
CoOC = COCo =>
CoOC = COCo
Cr(HCO3)3 + NaOH = Cr(OH)3 + NaHCO3 =>
Cr(HCO3)3 + 3 NaOH = Cr(OH)3 + 3 NaHCO3
C2H5OH + CrO7 = CH3COH + Cr + H2O =>
7 C2H5OH + CrO7 = 7 CH3COH + Cr + 7 H2O
Cu(NH3)4Cl2 + KCN + H2O = NH3 + NH4Cl + KCl + K2Cu(CN)3 + KCNO =>
2 Cu(NH3)4Cl2 + 7 KCN + H2O = 6 NH3 + 2 NH4Cl + 2 KCl + 2 K2Cu(CN)3 + KCNO
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
C5H11COOH + NaOH = NaC5H11COO + H2O =>
C5H11COOH + NaOH = NaC5H11COO + H2O
C10H13O + NH3 = C20H26N2O + H2 + O2 =>
4 C10H13O + 4 NH3 = 2 C20H26N2O + 6 H2 + O2
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Al2S3(s) + H2O(l) = Al(OH)3(s) + H2S =>
Al2S3(s) + 6 H2O(l) = 2 Al(OH)3(s) + 3 H2S
C2H7OH + O2 = CO2 + H2O =>
2 C2H7OH + 7 O2 = 4 CO2 + 8 H2O
H3RhCl6 + HCOOH = Rh + HCl + CO2 =>
2 H3RhCl6 + 3 HCOOH = 2 Rh + 12 HCl + 3 CO2
CN + Mg = CNMg =>
CN + Mg = CNMg
Sn + H2SO4 = Sn(SO4)2 + H2S + H2O =>
2 Sn + 5 H2SO4 = 2 Sn(SO4)2 + H2S + 4 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
SO2Cl2 + HI(g) = H2S + H2O + HCl + I2 =>
SO2Cl2 + 8 HI(g) = H2S + 2 H2O + 2 HCl + 4 I2
Na2Cr2O7 + AlCl3 = Al2(Cr2O7)3 + NaCl =>
3 Na2Cr2O7 + 2 AlCl3 = Al2(Cr2O7)3 + 6 NaCl
CuS + HClO4 = Cu(ClO4)2 + H2S =>
CuS + 2 HClO4 = Cu(ClO4)2 + H2S
C2H5COOH + K2CO3 = C2H5COOK + H2O + CO2 =>
2 C2H5COOH + K2CO3 = 2 C2H5COOK + H2O + CO2
NH3 + AuOH = H2O + AuNH2 =>
NH3 + AuOH = H2O + AuNH2
KBr(aq) + BaI2(aq) = KI(aq) + BaBr2(aq) =>
2 KBr(aq) + BaI2(aq) = 2 KI(aq) + BaBr2(aq)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
HNO3 + Fe2O3 = Fe(NO3)3 + H2O =>
6 HNO3 + Fe2O3 = 2 Fe(NO3)3 + 3 H2O
MnO4{-} + S2{-} + H2O = MnO2{+} + S + OH{-} =>
MnO4{-} + 2 S2{-} + 2 H2O = MnO2{+} + 4 S + 4 OH{-}
H2O + CO2 + C2H2 = CH2CHCO =>
2 H2O + 4 CO2 + 13 C2H2 = 10 CH2CHCO
BaCO3 + H2O2 = BaO + HCO3 =>
2 BaCO3 + H2O2 = 2 BaO + 2 HCO3
CaO + SiO2 + Al2O3 = CaAl2Si2O8 =>
CaO + 2 SiO2 + Al2O3 = CaAl2Si2O8
CrCl3 + H2O2 + KCl + H2O = K2CrO4 + HCl =>
2 CrCl3 + 3 H2O2 + 4 KCl + 2 H2O = 2 K2CrO4 + 10 HCl
CuSO4 + KOH + OHNH2*HCl = Cu2O + N2 + K2SO4 + KCl + H2O =>
2 CuSO4 + 6 KOH + 2 OHNH2*HCl = Cu2O + N2 + 2 K2SO4 + 2 KCl + 7 H2O
MgO + H3O = MgOH + H2O =>
MgO + H3O = MgOH + H2O
CH3CH2COOH + MgCO3 = CH3COOMg + CO2 + H2O =>
9 CH3CH2COOH + 14 MgCO3 = 14 CH3COOMg + 13 CO2 + 6 H2O
CH2 + NH4NO3 = CO2 + H2O + N2 =>
CH2 + 3 NH4NO3 = CO2 + 7 H2O + 3 N2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Cu + Mg(OH)2 = Mg + Cu(OH)2 =>
Cu + Mg(OH)2 = Mg + Cu(OH)2
YO2 = Y + O =>
YO2 = Y + 2 O
Ni(CO)4 + O2 = NiO + CO2 =>
2 Ni(CO)4 + 5 O2 = 2 NiO + 8 CO2
S + O4 = SO2 =>
2 S + O4 = 2 SO2
C2O4H2 + O2 = CO2 + H2O =>
2 C2O4H2 + O2 = 4 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Sn(OH)2 + Sr(OH)2 = SrSnO2 + H2O =>
Sn(OH)2 + Sr(OH)2 = SrSnO2 + 2 H2O
C2H2 + KMnO4 + H2O = C2H2O3 + MnO2 + KOH =>
C2H2 + 2 KMnO4 + H2O = C2H2O3 + 2 MnO2 + 2 KOH
NH3 + H2O = H2ONH3 =>
NH3 + H2O = H2ONH3
Mo + Eu(NO3)3 = MoEuO3 + NO2 =>
Mo + Eu(NO3)3 = MoEuO3 + 3 NO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| 前日に均衡した方程式 |
方程式のバランス01/06/25
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