| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 P(g) + 5 O2(g) = 2 P2O5(g)
Zn + H2SO4 = Zn(SO4) + H2 =>
Zn + H2SO4 = Zn(SO4) + H2
Li3PO4 + Mg(CH3COO)2 = Mg3(PO4)2 + LiCH3COO =>
2 Li3PO4 + 3 Mg(CH3COO)2 = Mg3(PO4)2 + 6 LiCH3COO
CO2 + HCl = CCl4 + H2O =>
CO2 + 4 HCl = CCl4 + 2 H2O
KI(aq) + KMnO4(aq) + H2O(l) = KIO3(aq) + KOH(aq) + MnO2(s) =>
KI(aq) + 2 KMnO4(aq) + H2O(l) = KIO3(aq) + 2 KOH(aq) + 2 MnO2(s)
FeBr2 + AlI3 = FeI3 + AlBr2 =>
FeBr2 + AlI3 = FeI3 + AlBr2
Ag + K2CO3 = Ag2CO3 + K =>
2 Ag + K2CO3 = Ag2CO3 + 2 K
Al + Na2Co3 + H2O = H2 + Na[Al(OH)4] + NaHCo3 =>
2 Al + 2 Na2Co3 + 8 H2O = 3 H2 + 2 Na[Al(OH)4] + 2 NaHCo3
Mg2 + Cu(SO4) = Mg(SO4) + Cu =>
Mg2 + 2 Cu(SO4) = 2 Mg(SO4) + 2 Cu
CaCl2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 + CaSO4 =>
5 CaCl2 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Cl2 + 5 CaSO4
TlOH + Br2 = TlBr + TlBrO + H2O =>
2 TlOH + Br2 = TlBr + TlBrO + H2O
CuSO3 + W(OH)5 = W2(SO3)5 + Cu(OH)2 =>
5 CuSO3 + 2 W(OH)5 = W2(SO3)5 + 5 Cu(OH)2
Al(OH)3 + HClO3 = Al(ClO3)3 + H2O =>
Al(OH)3 + 3 HClO3 = Al(ClO3)3 + 3 H2O
H2SO4 + HI = S0 + I2 + H2O =>
H2SO4 + 6 HI = S0 + 3 I2 + 4 H2O
PbO2 + H2O + Cr2(SO4)3 = PbO + H2SO4 + H2CrO4 =>
3 PbO2 + 5 H2O + Cr2(SO4)3 = 3 PbO + 3 H2SO4 + 2 H2CrO4
MgCl2*7H2O + Ca(OH)2 = Mg(OH)2 + CaCl2*7H2O =>
MgCl2*7H2O + Ca(OH)2 = Mg(OH)2 + CaCl2*7H2O
Bi + S = Bi3S6 =>
3 Bi + 6 S = Bi3S6
Cl2 + CS2 = CCl4 + S2Cl4 =>
4 Cl2 + CS2 = CCl4 + S2Cl4
AgCl + NH3 = [Ag(NH3)4]Cl =>
AgCl + 4 NH3 = [Ag(NH3)4]Cl
C + H2SO4 + H2O = H2SO3 + H2CO3 =>
C + 2 H2SO4 + H2O = 2 H2SO3 + H2CO3
BF3 + N2O = N2F3 + BO =>
BF3 + N2O = N2F3 + BO
PbO2 + Fe = FePb + O2 =>
PbO2 + Fe = FePb + O2
Na3B(s) + HCI(aq) = B2H6(g) + NaCI(s) =>
2 Na3B(s) + 6 HCI(aq) = B2H6(g) + 6 NaCI(s)
C51H98O6 + NaOH = C15H31COONa + C3H8O3 =>
C51H98O6 + 3 NaOH = 3 C15H31COONa + C3H8O3
Ca(H2PO4)2 + NaOH = H2O + CaNa2(HPO4)2 =>
Ca(H2PO4)2 + 2 NaOH = 2 H2O + CaNa2(HPO4)2
Pb + HClO4 = Pb(ClO4)3 + H =>
Pb + 3 HClO4 = Pb(ClO4)3 + 3 H
Si2O4 + N2 = NO + Si =>
Si2O4 + 2 N2 = 4 NO + 2 Si
Be + OH{-} + H2O = Be(OH)42{-} + H2 =>
2 Be + 2 OH{-} + 82 H2O = 2 Be(OH)42{-} + 41 H2
SO3 + Fe2O3 = Fe2SO6 =>
SO3 + Fe2O3 = Fe2SO6
Fe{3} + NO2{-} + H2O = Fe{2+} + H{+} + NO3{-} =>
2 Fe{3} + NO2{-} + H2O = 2 Fe{2+} + 2 H{+} + NO3{-}
ZrO(NO3)2H2O + Y(NO3)3H12O6 + C2H5NO2 = Zr95Y5O199 + CO2 + H2O + N2 =>
1710 ZrO(NO3)2H2O + 90 Y(NO3)3H12O6 + 2044 C2H5NO2 = 18 Zr95Y5O199 + 4088 CO2 + 7360 H2O + 2867 N2
MgN2 = Mg(aq) + N(aq) =>
MgN2 = Mg(aq) + 2 N(aq)
Cr(s) + S8(s) = Cr2S2(s) =>
8 Cr(s) + S8(s) = 4 Cr2S2(s)
I{-} + Fe3{+} = Fe + I2 =>
2 I{-} + 2 Fe3{+} = 6 Fe + I2
Cu2CO3(OH)2 + H3O + Cl = H2O + CuCl4 + CO2 =>
Cu2CO3(OH)2 + 4 H3O + 8 Cl = 7 H2O + 2 CuCl4 + CO2
Pb + Cu2 = PbCu2 =>
Pb + Cu2 = PbCu2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ammonia + oxygen = water + nitrogendioxide =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
C4H10O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C4H10O + 24 KMnO4 + 36 H2SO4 = 20 CO2 + 12 K2SO4 + 24 MnSO4 + 61 H2O
CH3CH2OH(g) + O2(g) = H2O(l) + CH3COOH(s) =>
CH3CH2OH(g) + O2(g) = H2O(l) + CH3COOH(s)
ClO2 + Bi{+} = Bi{+3} + ClO2{-} =>
2 ClO2 + Bi{+} = Bi{+3} + 2 ClO2{-}
Al(NO3)3 = Al + NO3 =>
Al(NO3)3 = Al + 3 NO3
ZnSO4 + NaOH = Zn(OH)2 + Na + SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + 2 Na + SO4
CH3COCH3 + NaOH + O2 = CH3COONa + H2O =>
2 CH3COCH3 + 3 NaOH + 2 O2 = 3 CH3COONa + 3 H2O
HNO3 + NaOH = NaN + H2O4 =>
HNO3 + NaOH = NaN + H2O4
KMnO4 + HNO2 + KOH = K2MnO4 + KNO3 + H2O =>
2 KMnO4 + HNO2 + 3 KOH = 2 K2MnO4 + KNO3 + 2 H2O
C2H2 + KMnO4 + H2O = MnO2 + CH3COOH + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3COOH + 2 KOH
NaHCO3 + HCl = CO3 + NaCl + H2 =>
NaHCO3 + HCl = CO3 + NaCl + H2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
KI + H2IO6 + H2SO4 = I2 + K2SO4 + H2O =>
20 KI + 2 H2IO6 + 10 H2SO4 = 11 I2 + 10 K2SO4 + 12 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01/30/25
方程式のバランス03/01/24
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