| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg2Si + 2 O2 = 2 MgO + SiO2
BaNo3 + HCl = BaCl + HNo3 =>
BaNo3 + HCl = BaCl + HNo3
K2Cr2O7 + HI + HCIO4 = KCIO4 + Cr(CIO3)4 + I2 + H2O =>
K2Cr2O7 + 20 HI + 10 HCIO4 = 2 KCIO4 + 2 Cr(CIO3)4 + 10 I2 + 15 H2O
C2H46 = C2H4 + H2 =>
C2H46 = C2H4 + 21 H2
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
CH3OHCH3NH2 = CH3OCH3NH3 =>
CH3OHCH3NH2 = CH3OCH3NH3
C2H5NH2 + H2O = C2H5NH3{+} + OH{-} =>
C2H5NH2 + H2O = C2H5NH3{+} + OH{-}
HClO4 + SO2 + H2O = H2SO4 + HCl =>
HClO4 + 4 SO2 + 4 H2O = 4 H2SO4 + HCl
Na2S + Pb(NO3)2 = PbS + Na + NO3 =>
Na2S + Pb(NO3)2 = PbS + 2 Na + 2 NO3
NOCaOH = CaNOHO =>
NOCaOH = CaNOHO
C5H11Cl + Na + H2O = NaCl + C5H12 + NaOH =>
C5H11Cl + 2 Na + H2O = NaCl + C5H12 + NaOH
Al2(SO4)3 + Cl2Cu = Al2Cu3 + Cl2SO4 =>
Al2(SO4)3 + 3 Cl2Cu = Al2Cu3 + 3 Cl2SO4
TiCl3 + KMnO4 + H2O = TiOCl2 + KCl + MnO2 + HCl =>
3 TiCl3 + KMnO4 + H2O = 3 TiOCl2 + KCl + MnO2 + 2 HCl
N2O5 + KOH = KNO3 + H2O =>
N2O5 + 2 KOH = 2 KNO3 + H2O
SO2(g)PCl5(s) = SOCl2(l)POCl3(l) =>
SO2(g)PCl5(s) = SOCl2(l)POCl3(l)
N2O5 + HCl = HNO3 + ClONO =>
N2O5 + HCl = HNO3 + ClONO
Cr + H2SO4 = Cr2(SO4)3 + SO2 + H2O =>
2 Cr + 6 H2SO4 = Cr2(SO4)3 + 3 SO2 + 6 H2O
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
PBr3 = Br + P4 =>
4 PBr3 = 12 Br + P4
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
C2H2 + H2O = CO2 + H =>
C2H2 + 4 H2O = 2 CO2 + 10 H
Al + H2O = Al(OH)3 + H1 =>
Al + 3 H2O = Al(OH)3 + 3 H1
NH3 + H2SO3 = N2SO3 + H2 =>
2 NH3 + H2SO3 = N2SO3 + 4 H2
Sr(OH)2 + KOH = KSr + H2O2 =>
2 Sr(OH)2 + 2 KOH = 2 KSr + 3 H2O2
CuO + Cu = Cu2O =>
CuO + Cu = Cu2O
Cr2O3 + Br2 + NaOH = Na2CrO4 + H2O + NaBr =>
Cr2O3 + 3 Br2 + 10 NaOH = 2 Na2CrO4 + 5 H2O + 6 NaBr
SrS + H2O = Sr(OH)2 + Sr(HS)2 =>
2 SrS + 2 H2O = Sr(OH)2 + Sr(HS)2
NH4NO3 + BaO = (NH4)2O + Ba(NO3)2 =>
2 NH4NO3 + BaO = (NH4)2O + Ba(NO3)2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cl + BrO3 = ClO3 + Br2 =>
2 Cl + 2 BrO3 = 2 ClO3 + Br2
ClCH2COONa + NaNO2 = NO2CH2COONa + NaCl =>
ClCH2COONa + NaNO2 = NO2CH2COONa + NaCl
Cu2S2 = Cu + S =>
Cu2S2 = 2 Cu + 2 S
CaC2O4 + Li3PO4 = Ca3(PO4)2 + Li2C2O4 =>
3 CaC2O4 + 2 Li3PO4 = Ca3(PO4)2 + 3 Li2C2O4
Mg(OH)2 + HF = MgF2 + H2O =>
Mg(OH)2 + 2 HF = MgF2 + 2 H2O
Cu(s) + MgCO3(s) = CuCO3 + Mg =>
Cu(s) + MgCO3(s) = CuCO3 + Mg
Al + Fe(NO3)2 = Fe + Al(NO3) =>
2 Al + Fe(NO3)2 = Fe + 2 Al(NO3)
HMnO4 + MgOH2 = MgMnO4 + MnO2 + H2O =>
4 HMnO4 + 3 MgOH2 = 3 MgMnO4 + MnO2 + 5 H2O
Ga(OH)3 + KOH = K[Ga(OH)4] =>
Ga(OH)3 + KOH = K[Ga(OH)4]
NH3 + H2O = NH4{+} + OH{-} =>
NH3 + H2O = NH4{+} + OH{-}
KO2 + CO2 = K2(CO3) + O2 =>
4 KO2 + 2 CO2 = 2 K2(CO3) + 3 O2
BaOHNO3 = BaNO3HO =>
BaOHNO3 = BaNO3HO
Al4Si4O10(OH)8 + HF = H2SiF6 + H3AlF6 + H2O =>
Al4Si4O10(OH)8 + 48 HF = 4 H2SiF6 + 4 H3AlF6 + 18 H2O
K2Cr2O7 + C2H5OH + H2SO4 = KCrSO4 + CH3CHO + H2O =>
K2Cr2O7 + 5 C2H5OH + 2 H2SO4 = 2 KCrSO4 + 5 CH3CHO + 7 H2O
NaNO3 + KOH = NaOH + KNO3 =>
NaNO3 + KOH = NaOH + KNO3
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
NO3 + H2O = H2O(NO3) =>
NO3 + H2O = H2O(NO3)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mg(No3)2 = Mg{2+} + No3{-} =>
Mg(No3)2 = Mg{2+} + 2 No3{-}
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + 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11/16/24
方程式のバランス12/16/23
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