| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cd + NaOH = Cd(NaOH)
BF3 + HKO = HBO2 + HF + KF =>
BF3 + 2 HKO = HBO2 + HF + 2 KF
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Re + H2O2 = ReO2 + H2O =>
Re + 2 H2O2 = ReO2 + 2 H2O
FeB3 + Ba(OH)2 = Fe(OH)3 + BaB2 =>
2 FeB3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaB2
KCl + HNO2 = KNO2 + HCl =>
KCl + HNO2 = KNO2 + HCl
PbCl2 + K2CrO4 = KCl + PbCrO4 =>
PbCl2 + K2CrO4 = 2 KCl + PbCrO4
CH2H6 + O2 = CO2 + H2 =>
CH2H6 + O2 = CO2 + 4 H2
H2O2 + HCl = H2O + Cl2 =>
H2O2 + 2 HCl = 2 H2O + Cl2
HBr + H2O = H2Br + HO =>
HBr + H2O = H2Br + HO
Te + P + O = TePO =>
Te + P + O = TePO
Al + Cr{3+} = Al{3+} + Cr{2+} =>
Al + 3 Cr{3+} = Al{3+} + 3 Cr{2+}
H{+} + MnO4{-} + SO32{-} = Mn2{+} + SO42{-} + H2O =>
60 H{+} + 40 MnO4{-} + 13 SO32{-} = 20 Mn2{+} + 13 SO42{-} + 30 H2O
C10H22O(decanol) + O2 = CO2 + H2O =>
C10H22O(decanol) + 15 O2 = 10 CO2 + 11 H2O
Fe(OH)3 + C = CO3 + Fe + H2O =>
2 Fe(OH)3 + C = CO3 + 2 Fe + 3 H2O
(NH4)2SO4 + FeCl3 = Fe2(SO4)3 + NH4Cl =>
3(NH4)2SO4 + 2 FeCl3 = Fe2(SO4)3 + 6 NH4Cl
PCl3(l)Cl2(g) = PCl5(s) =>
PCl3(l)Cl2(g) = PCl5(s)
Sn2Cl2 + Fe = FeCl2 + Sn =>
Sn2Cl2 + Fe = FeCl2 + 2 Sn
C8H18 + CH3COOH = C10H20O2 + H2O =>
8 C8H18 + 13 CH3COOH = 9 C10H20O2 + 8 H2O
(NH4)3(PO4) + Co(SO4) = Co(NH4)2 + (PO4)2(SO4)3 =>
2(NH4)3(PO4) + 3 Co(SO4) = 3 Co(NH4)2 + (PO4)2(SO4)3
CuSe + Sr + Sn + Se = Cu2SrSnSe4 =>
2 CuSe + Sr + Sn + 2 Se = Cu2SrSnSe4
Mn(O2CCH3)2 + KMnO4 + H2O = Mn12O12(O2CCH3)16 + KOH + CH3COOH =>
44 Mn(O2CCH3)2 + 16 KMnO4 + 12 H2O = 5 Mn12O12(O2CCH3)16 + 16 KOH + 8 CH3COOH
CHg2O3 + CaBr2 = CaCO3 + Hg2Br2 =>
CHg2O3 + CaBr2 = CaCO3 + Hg2Br2
H3P + NaOH = HOH + Na3P =>
H3P + 3 NaOH = 3 HOH + Na3P
AgNO3 + KClO2 = KNO3 + AgClO3 + AgCl =>
3 AgNO3 + 3 KClO2 = 3 KNO3 + 2 AgClO3 + AgCl
Te + P + O = TePO =>
Te + P + O = TePO
As2O3 + KNO3 + H2O = H3AsO4 + NO + K2O =>
3 As2O3 + 4 KNO3 + 9 H2O = 6 H3AsO4 + 4 NO + 2 K2O
HBrO3 + Bi = HBrO2 + Bi2O3 =>
3 HBrO3 + 2 Bi = 3 HBrO2 + Bi2O3
HNO3 + Li2CO3 = LiNO3 + H2CO3 =>
2 HNO3 + Li2CO3 = 2 LiNO3 + H2CO3
Mg + H2O + NiO2 = Mg(OH)2 + Ni(OH)2 =>
Mg + 2 H2O + NiO2 = Mg(OH)2 + Ni(OH)2
MgO + H2O + C20H14O4 = C2H3O2 + MgOH =>
16 MgO + 16 H2O + C20H14O4 = 10 C2H3O2 + 16 MgOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ni(CO)4(aq) = Ni(s) + CO(g) =>
Ni(CO)4(aq) = Ni(s) + 4 CO(g)
Ca(NO3)2 + NaNO3 = CaNa + NO3NO3 =>
2 Ca(NO3)2 + 2 NaNO3 = 2 CaNa + 3 NO3NO3
KMnO4(aq) + H2SO4(conc) = Mn2O7(s) + K2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + H2SO4(conc) = Mn2O7(s) + K2SO4(aq) + H2O(l)
C + Ca(NO3)2 + S = CaS + CO2 + N2 =>
3 C + Ca(NO3)2 + S = CaS + 3 CO2 + N2
Al(OH)3(s) + HCl(g) = H2O(l) + AlCl3(s) =>
Al(OH)3(s) + 3 HCl(g) = 3 H2O(l) + AlCl3(s)
SiO2 + NaOH + H2O = Na2Si(OH)6 =>
SiO2 + 2 NaOH + 2 H2O = Na2Si(OH)6
KMnO4 + Na2S + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
8 KMnO4 + 5 Na2S + 12 H2SO4 = 5 Na2SO4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
BH3 + (CH3)2PCH2CH2P(CH3)2 = BH3(CH3)2PCH2CH2P(CH3)2 =>
BH3 + (CH3)2PCH2CH2P(CH3)2 = BH3(CH3)2PCH2CH2P(CH3)2
carbondioxide + potassiumhydroxide = Potassiumcarbonate + water =>
CO2 + 2 KOH = K2CO3 + H2O
C16H19ClN3S + FeCl3 = C16H18ClN3S + FeCl2 + HCl =>
C16H19ClN3S + FeCl3 = C16H18ClN3S + FeCl2 + HCl
Na + Pb2O3 = Na2O + Pb =>
6 Na + Pb2O3 = 3 Na2O + 2 Pb
H2SO4 + H3PO4 = (HSO4) + H4PO4 =>
H2SO4 + H3PO4 = (HSO4) + H4PO4
I2(s){-}heating = I2(g){-}cooling = I2(s) =>
I2(s){-}heating = I2(g){-}cooling
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
P + NaCa = NaP + Ca =>
P + NaCa = NaP + Ca
U + O2 = UO2 =>
U + O2 = UO2
Cr + AgNO3 = Ag + Cr(NO3)3 =>
Cr + 3 AgNO3 = 3 Ag + Cr(NO3)3
NaA = A{-} + Na{+} =>
NaA = A{-} + Na{+}
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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02/19/25
方程式のバランス03/21/24
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