| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMnO4 + Na2C2 + 8 HNO3 = 2 Mn(NO3)2 + 2 CO2 + 2 KNO3 + 4 H2O + 2 NaNO3
P + NH3 = PH3 + N2 =>
2 P + 2 NH3 = 2 PH3 + N2
KMnO4 + C2H2 = KOOCCOOK + MnO2 + KOH + H2O =>
8 KMnO4 + 3 C2H2 = 3 KOOCCOOK + 8 MnO2 + 2 KOH + 2 H2O
HCOH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOH + K2Cr2O7 + 4 H2SO4 = 3 HCOOH + Cr2(SO4)3 + K2SO4 + 4 H2O
MgCl2 + NaOH = Mg(HO)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(HO)2 + 2 NaCl
KFe(SO4)2 + KSCN + H2O = [Fe(SCN)3(H2O)3] + K2SO4 =>
KFe(SO4)2 + 3 KSCN + 3 H2O = [Fe(SCN)3(H2O)3] + 2 K2SO4
C6H10O + K2Cr2O7 + H2SO4 = C6H10O4 + Cr2(SO4)3 + K2SO4 + H2O =>
C6H10O + K2Cr2O7 + 4 H2SO4 = C6H10O4 + Cr2(SO4)3 + K2SO4 + 4 H2O
LiAlH4 + C4H10O = LiAlHC12H27O3 + H2 =>
LiAlH4 + 3 C4H10O = LiAlHC12H27O3 + 3 H2
Sc + O2 = Sc2O3 =>
4 Sc + 3 O2 = 2 Sc2O3
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
Na2CO3 + H2S = Na2S + CO2 + H2O =>
Na2CO3 + H2S = Na2S + CO2 + H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Si(s) + NaOH(aq) + H2O(l) = Na2SiO3(s) + H2(g) =>
Si(s) + 2 NaOH(aq) + H2O(l) = Na2SiO3(s) + 2 H2(g)
H2O2 + KMnO4 = MnO2 + KOH + O2 =>
H2O2 + 2 KMnO4 = 2 MnO2 + 2 KOH + 2 O2
(CH3)3COH3 + O2 = CO2 + H2O =>
2(CH3)3COH3 + 13 O2 = 8 CO2 + 12 H2O
NqOH + H2SO4 = H3O + NqSO4 =>
NqOH + H2SO4 = H3O + NqSO4
SrCrO4 + HC2H3O2 = Sr{2+} + Cr2O7{2-} + C2H3O2{-} + H2O =>
2 SrCrO4 + 2 HC2H3O2 = 2 Sr{2+} + Cr2O7{2-} + 2 C2H3O2{-} + H2O
MgSO4 + NaCH3COO = Mg(CH3COO)2 + Na2SO4 =>
MgSO4 + 2 NaCH3COO = Mg(CH3COO)2 + Na2SO4
*2CaO + H2O = Ca(OH)2 =>
*2CaO + 2 H2O = 2 Ca(OH)2
CH2CHCH2Cl + NaOH + CH3SH = CH2CHCH2SCH3 + NaCl + H2O =>
CH2CHCH2Cl + NaOH + CH3SH = CH2CHCH2SCH3 + NaCl + H2O
HCN + MgOH = H2O + MgCN =>
HCN + MgOH = H2O + MgCN
K2Cr2O7 + Na2SO3 + HCl = CrCl3 + KCl + Na2SO4 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 8 HCl = 2 CrCl3 + 2 KCl + 3 Na2SO4 + 4 H2O
Au + HCl = AuCl + H2 =>
2 Au + 2 HCl = 2 AuCl + H2
NO2 + H = N2O + H2O =>
2 NO2 + 6 H = N2O + 3 H2O
Ba(OH)2 + Na2CrO4 = Ba(CrO4) + NaOH =>
Ba(OH)2 + Na2CrO4 = Ba(CrO4) + 2 NaOH
HF + FeCl2 + PbS = PbCl2 + Fe2ClHF + S =>
2 HF + 4 FeCl2 + 3 PbS = 3 PbCl2 + 2 Fe2ClHF + 3 S
MnCl2 + Al = AlCl2 + Mn =>
MnCl2 + Al = AlCl2 + Mn
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Na(OH) + H3PO4 = (NaOH)2PO3 + H3O =>
2 Na(OH) + H3PO4 = (NaOH)2PO3 + H3O
acetylene + oxygen = carbondioxide + water =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
CaCO3 + HCl = CO2H2O + CaCl2 =>
CaCO3 + 2 HCl = CO2H2O + CaCl2
Cu(NO3)2 + H2O = CuH2O + NO3 =>
Cu(NO3)2 + H2O = CuH2O + 2 NO3
SiO2 + NaO = Na2SiO3 + O2 =>
2 SiO2 + 4 NaO = 2 Na2SiO3 + O2
CaCO3 + HF = CaF2 + CF4 + H2O =>
CaCO3 + 6 HF = CaF2 + CF4 + 3 H2O
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Ca5(PO4)3OH + Fe3O4 + SiO2 + H2 = Fe2P + H2O + Ca2O4Si =>
2 Ca5(PO4)3OH + 4 Fe3O4 + 5 SiO2 + 31 H2 = 6 Fe2P + 32 H2O + 5 Ca2O4Si
CuBr2 + NH4NO3 = Cu(NO3)2 + NH4Br =>
CuBr2 + 2 NH4NO3 = Cu(NO3)2 + 2 NH4Br
H2SO4 + HNO3 = HNO3SO3 + H2O =>
H2SO4 + HNO3 = HNO3SO3 + H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Cu{2+} + H2PO2{-} + OH{-} = CuH2 + PO4{3-} + H2O =>
Cu{2+} + H2PO2{-} + 4 OH{-} = CuH2 + PO4{3-} + 2 H2O
KClO4 + MnO2 + KOH = Cl2 + KMnO4 + H2O =>
6 KClO4 + 14 MnO2 + 8 KOH = 3 Cl2 + 14 KMnO4 + 4 H2O
F2(g) + NaOH(Ac) = OF2(g) + NaF(Ac) + H2O =>
2 F2(g) + 2 NaOH(Ac) = OF2(g) + 2 NaF(Ac) + H2O
NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g) =>
2 NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g)
NH4OH + NH3 = NH4OHNH3 =>
NH4OH + NH3 = NH4OHNH3
Cu + O2 = CuO1 =>
2 Cu + O2 = 2 CuO1
HClO3 + CsOH = CsClO3 + H2O =>
HClO3 + CsOH = CsClO3 + H2O
Fe2O + SO2 = FeS + O2 =>
2 Fe2O + 4 SO2 = 4 FeS + 5 O2
BaSO4 + C = BaS + CO =>
BaSO4 + 4 C = BaS + 4 CO
H2 + I2 = HI =>
H2 + I2 = 2 HI
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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12/15/24
方程式のバランス01/14/24
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