| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 CH4(g) + 3 O2(g) + 2 NH3(g) = 2 HCN(g) + 6 H2O
FeCl3 + KNCS = Fe(CNS)3 + KCl =>
FeCl3 + 3 KNCS = Fe(CNS)3 + 3 KCl
MgCl2 + O2 = Mg + Cl2O =>
2 MgCl2 + O2 = 2 Mg + 2 Cl2O
C9H18O2 + NaOH = C2H4O2 + C7H14OH + Na =>
C9H18O2 + NaOH = C2H4O2 + C7H14OH + Na
CuI2 + K3PO4 = CuPO4 + K3I2 =>
CuI2 + K3PO4 = CuPO4 + K3I2
C4H8O3 + O2 = H2O + CO2 =>
2 C4H8O3 + 9 O2 = 8 H2O + 8 CO2
Al + PbN = AlN + Pb =>
Al + PbN = AlN + Pb
Mg + Al2(SO4)3 = Mg(SO4)3 + Al2 =>
Mg + Al2(SO4)3 = Mg(SO4)3 + Al2
Be2O + SO3 = Be2SO4 =>
Be2O + SO3 = Be2SO4
(b)KClO3(aq) + HBr(aq) = Br2(l) + H2O(l) + KCl(aq) =>
(b)KClO3(aq) + 6 HBr(aq) = 3 Br2(l) + 3 H2O(l) + KCl(aq)
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
NH4 + AgCl = NH4Cl + Ag =>
NH4 + AgCl = NH4Cl + Ag
K + Ca = KCa3 =>
K + 3 Ca = KCa3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe(s) + HC2H3O2(aq) = Fe(C2H3O2)3(aq) + H2 =>
2 Fe(s) + 6 HC2H3O2(aq) = 2 Fe(C2H3O2)3(aq) + 3 H2
C6H4(OH)COOH + CaO = (C6H4(OH)OO)2Ca + H2O =>
12 C6H4(OH)COOH + 7 CaO = 7(C6H4(OH)OO)2Ca + H2O
KReO4 + H2 = ReO2 + KOH + H2O =>
2 KReO4 + 3 H2 = 2 ReO2 + 2 KOH + 2 H2O
KSCN + FeCl3 + HCl = Fe(SCN)6 + KCl + H =>
6 KSCN + FeCl3 + 3 HCl = Fe(SCN)6 + 6 KCl + 3 H
AgCl + Ni2 = Ag + NiCl2 =>
4 AgCl + Ni2 = 4 Ag + 2 NiCl2
NadH + H{+} + O2 = Nad{+} + H2O =>
2 NadH + 2 H{+} + O2 = 2 Nad{+} + 2 H2O
C3H4(g) + O2(g) = CO2(g) + H2O(l) =>
C3H4(g) + 4 O2(g) = 3 CO2(g) + 2 H2O(l)
H3R = H2 + R2 =>
2 H3R = 3 H2 + R2
Hg3P2 + Li = Li3P + Hg =>
Hg3P2 + 6 Li = 2 Li3P + 3 Hg
Br({-}) + MnO4({-}) + H{+} = Br2 + Mn{+2} + H2O =>
10 Br({-}) + 2 MnO4({-}) + 16 H{+} = 5 Br2 + 2 Mn{+2} + 8 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgCl2(s) + K2SO4(aq) = MgSO4 + KCl =>
MgCl2(s) + K2SO4(aq) = MgSO4 + 2 KCl
K2MnO4(ac) + Cl2(g) = KMnO4(ac) + KCl(ac) =>
2 K2MnO4(ac) + Cl2(g) = 2 KMnO4(ac) + 2 KCl(ac)
C6H5CHO + H2SO4 = C6H5CH{2+} + H2O + SO4{2-} =>
C6H5CHO + H2SO4 = C6H5CH{2+} + H2O + SO4{2-}
SiH6 + O2 = Si2O3 + H2O =>
4 SiH6 + 9 O2 = 2 Si2O3 + 12 H2O
Mn(OH)2 + H2O = MnO4 + H =>
Mn(OH)2 + 2 H2O = MnO4 + 6 H
Na3Ag(S2O3)2(aq) + KBr = AgBr + Na2S2O3 + K2S2O3 =>
2 Na3Ag(S2O3)2(aq) + 2 KBr = 2 AgBr + 3 Na2S2O3 + K2S2O3
Gd2O3 + MnO2 + IrO2 = Gd10Mn18Ir2O50 + O =>
5 Gd2O3 + 18 MnO2 + 2 IrO2 = Gd10Mn18Ir2O50 + 5 O
CH3COOK + HNO3 = KNO3 + CH3CO2H =>
CH3COOK + HNO3 = KNO3 + CH3CO2H
Na2SO3(aq) + HNO3(aq) = NaNO3(aq) + H2SO3(aq) =>
Na2SO3(aq) + 2 HNO3(aq) = 2 NaNO3(aq) + H2SO3(aq)
Cr(NO3)3 + Fe = Fe(NO3)3 + Cr =>
Cr(NO3)3 + Fe = Fe(NO3)3 + Cr
(H2O)2 = (H2O) =>
(H2O)2 = 2(H2O)
{239}94Pu = {4}2He =>
4{239}94Pu = 239{4}2He
Ca(NO3)2 + FeCl3 = CaCl2 + Fe(NO3)3 =>
3 Ca(NO3)2 + 2 FeCl3 = 3 CaCl2 + 2 Fe(NO3)3
NO + HCl = NCl + OH =>
NO + HCl = NCl + OH
(NH4)6Mo7O24 + H2S + HCl = NH4Cl + Mo5O14 + S + H2O =>
5(NH4)6Mo7O24 + 7 H2S + 30 HCl = 30 NH4Cl + 7 Mo5O14 + 7 S + 22 H2O
ClO2 + NaOH = NaClO3 + H2O + NaClO =>
4 ClO2 + 4 NaOH = 3 NaClO3 + 2 H2O + NaClO
H2O + H2SO4 + NaOH = Na2SO4*10H2O =>
8 H2O + H2SO4 + 2 NaOH = Na2SO4*10H2O
C3H7OH = C4H9OH + C2H5OH =>
2 C3H7OH = C4H9OH + C2H5OH
Na(NO3) + H2O = H(NO3) + NaOH =>
Na(NO3) + H2O = H(NO3) + NaOH
CaO + K3P = K2O + Ca3P2 =>
3 CaO + 2 K3P = 3 K2O + Ca3P2
NO2 + H2O + Cl2 = HCl + HNO3 =>
2 NO2 + 2 H2O + Cl2 = 2 HCl + 2 HNO3
Al + KNO3 + KOH = K[Al(OH)6] + NH3 + K2O =>
8 Al + 5 KNO3 + 63 KOH = 8 K[Al(OH)6] + 5 NH3 + 30 K2O
Cr2S3 + HCl = Cr1Cl3 + H2S =>
Cr2S3 + 6 HCl = 2 Cr1Cl3 + 3 H2S
HOCl + C6H5OH = C6H5ClO + H2O =>
HOCl + C6H5OH = C6H5ClO + H2O
FeS2 + HCl + HNO3 = FeCl3 + H2O + NO2 + H2SO4 =>
FeS2 + 3 HCl + 15 HNO3 = FeCl3 + 7 H2O + 15 NO2 + 2 H2SO4
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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04/21/25
方程式のバランス05/21/24
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