| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MnO2 + CuSO4 = CuMn + O2SO4
H2O + Cl = HCl + O2 =>
2 H2O + 4 Cl = 4 HCl + O2
C6H4(CH3)2 + KMnO4 + KOH = C6H4(COOH)2 + K2MnO4 + H2O =>
C6H4(CH3)2 + 12 KMnO4 + 12 KOH = C6H4(COOH)2 + 12 K2MnO4 + 8 H2O
Na(OH) + CaVO3 = Ca(OH)2 + VO3 + Na =>
2 Na(OH) + CaVO3 = Ca(OH)2 + VO3 + 2 Na
Na2(HPO3) = PH3 + Na3PO4 + Na4(P2O7) + H2O =>
8 Na2(HPO3) = 2 PH3 + 4 Na3PO4 + Na4(P2O7) + H2O
K2Cr2O7 + HI = CrI3 + KI + I2 + H2O =>
K2Cr2O7 + 14 HI = 2 CrI3 + 2 KI + 3 I2 + 7 H2O
CaCO3 + C = CaC2 + CO =>
CaCO3 + 4 C = CaC2 + 3 CO
MgCl + NaB = MgB + NaCl =>
MgCl + NaB = MgB + NaCl
KMnO4 + KOH + KAsO2 = MnO2 + K3AsO4 + H2O =>
2 KMnO4 + 4 KOH + 3 KAsO2 = 2 MnO2 + 3 K3AsO4 + 2 H2O
CuSO4 + Fe3 = Fe(SO4)3 + Cu =>
9 CuSO4 + Fe3 = 3 Fe(SO4)3 + 9 Cu
KMnO4 + C6H10 + H2O = MnO2 + C6H10(OH)2 + KOH =>
2 KMnO4 + 3 C6H10 + 4 H2O = 2 MnO2 + 3 C6H10(OH)2 + 2 KOH
Na2O + K = K2O + Na =>
Na2O + 2 K = K2O + 2 Na
Al + KClO3 + KOH = K3AlO2 + KCl + H2O =>
6 Al + KClO3 + 18 KOH = 6 K3AlO2 + KCl + 9 H2O
CU(NO3)2 + Ca(OH)2 = CU(OH)2 + Ca(NO3)2 =>
CU(NO3)2 + Ca(OH)2 = CU(OH)2 + Ca(NO3)2
CuOH + Mg(NO2)2 = Mg(OH)2 + CuNO2 =>
2 CuOH + Mg(NO2)2 = Mg(OH)2 + 2 CuNO2
NaCO3 + H2O = H2CO3 + OH + Na =>
NaCO3 + 2 H2O = H2CO3 + 2 OH + Na
(ClO)2 + H2O = HClO + OH =>
(ClO)2 + 2 H2O = 2 HClO + 2 OH
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe(OH)2 + NaOH = Na2FeO2 + H2O =>
Fe(OH)2 + 2 NaOH = Na2FeO2 + 2 H2O
Cu(NO3)2 + Ca = Ca(NO3)2 + Cu =>
Cu(NO3)2 + Ca = Ca(NO3)2 + Cu
KMnO4 + H2O + Cu2 = Cu(OH)2 + MnO2 + KOH =>
4 KMnO4 + 8 H2O + 3 Cu2 = 6 Cu(OH)2 + 4 MnO2 + 4 KOH
CH3COOH + Cu(OH)2 = (CH3COO)2Cu + H2O =>
2 CH3COOH + Cu(OH)2 = (CH3COO)2Cu + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
SiO2 + Al3 = Al2O3 + Si =>
9 SiO2 + 4 Al3 = 6 Al2O3 + 9 Si
H2SO4 + FeCl3 = HCl + Fe2(SO4)3 =>
3 H2SO4 + 2 FeCl3 = 6 HCl + Fe2(SO4)3
H2TeO3 + Ba(OH)2 = BaH2(TeO3)2 + H2O =>
2 H2TeO3 + Ba(OH)2 = BaH2(TeO3)2 + 2 H2O
SrCl2 + K2CrO7 = KCl + SrCrO7 =>
SrCl2 + K2CrO7 = 2 KCl + SrCrO7
KOH + Ca(OH)2 = K(OH)2 + CaOH =>
KOH + Ca(OH)2 = K(OH)2 + CaOH
C3H3N3O3 + H3BO3 + N2 = B3N4 + CO2 + H2O =>
2 C3H3N3O3 + 6 H3BO3 + N2 = 2 B3N4 + 6 CO2 + 12 H2O
Pb(s) + HI(aq) = PbI2(s) + H2(g) =>
Pb(s) + 2 HI(aq) = PbI2(s) + H2(g)
Mn(NO3)2 + NaBiO3 + HNO3 = Bi(NO3)3 + NaMnO4 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 14 HNO3 = 5 Bi(NO3)3 + 2 NaMnO4 + 3 NaNO3 + 7 H2O
H2SO4 + BaOH2 = BaSO4 + H2O + H2 =>
H2SO4 + BaOH2 = BaSO4 + H2O + H2
K4Fe(CN) + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + Mn(SO4) + HNO3 + CO2 + H2O =>
10 K4Fe(CN) + 32 KMnO4 + 119 H2SO4 = 72 KHSO4 + 5 Fe2(SO4)3 + 32 Mn(SO4) + 10 HNO3 + 10 CO2 + 78 H2O
CH3CH2Br + NaOH = CH3CH2OH + NaBr =>
CH3CH2Br + NaOH = CH3CH2OH + NaBr
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H + ZnSO4 = H2SO4 + Zn =>
2 H + ZnSO4 = H2SO4 + Zn
Hg + KCl = Hg2Cl2 + K =>
2 Hg + 2 KCl = Hg2Cl2 + 2 K
C4H6O5(aq) + NaOH = NaC4H6O5 + CO2 + H2O =>
13 C4H6O5(aq) + 12 NaOH = 12 NaC4H6O5 + 4 CO2 + 9 H2O
HCOOH + HCO3 = H2O + CO2 =>
HCOOH + 2 HCO3 = 2 H2O + 3 CO2
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
Si(s) + Cl2(g) = SiCl4(l) =>
Si(s) + 2 Cl2(g) = SiCl4(l)
C10H16N2O8 + NaOH = C10H12N2O8Na4 + H2O =>
C10H16N2O8 + 4 NaOH = C10H12N2O8Na4 + 4 H2O
C2H5OCH2CH2OCH2CH2CO2CH3 + H2O = CH3COOH + C2H6O =>
C2H5OCH2CH2OCH2CH2CO2CH3 + 2 H2O = 2 CH3COOH + 2 C2H6O
CoS + HNO3 = NO2 + H2O + CoSO4 =>
CoS + 8 HNO3 = 8 NO2 + 4 H2O + CoSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu2O + H2SO4 = Cu2SO4 + H2O =>
Cu2O + H2SO4 = Cu2SO4 + H2O
Aluminiumoxide + sulfuricacid = Aluminiumsulfate + water =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
S(s) + Cu(s) = CuS(s) =>
S(s) + Cu(s) = CuS(s)
MnO2 + KOH + KClO3 = KMnO4 + KCl + H2O =>
2 MnO2 + 2 KOH + KClO3 = 2 KMnO4 + KCl + H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/28/24
方程式のバランス01/27/24
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