| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
18 KMnO4 + 5 Na2(SO)4 + 12 H2SO4 = 9 K2SO4 + 18 MnSO4 + 5 Na2SO4 + 12 H2O
As2S3 + NaOH + Cl2 = Na2SO4 + H2AsO4 + NaCl + H2O =>
As2S3 + 36 NaOH + 15 Cl2 = 3 Na2SO4 + 2 H2AsO4 + 30 NaCl + 16 H2O
HClO4 + Al = Al2O3 + ClO2 + H2O =>
2 HClO4 + 2 Al = Al2O3 + 2 ClO2 + H2O
Cu + S = Cu2S(s) =>
2 Cu + S = Cu2S(s)
CuS2 + O = CuO2 + SO2 =>
CuS2 + 6 O = CuO2 + 2 SO2
Pb{+2}O{-2} + Mg = Mg{+2}O{-2} + Pb =>
Pb{+2}O{-2} + Mg = Mg{+2}O{-2} + Pb
Cr(NO3)3 + K2S2O8 + H2O = H2Cr2O7 + K2SO4 + H2SO4 + HNO3 =>
2 Cr(NO3)3 + 3 K2S2O8 + 7 H2O = H2Cr2O7 + 3 K2SO4 + 3 H2SO4 + 6 HNO3
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
Na2O + KCl = NaCl + K2O =>
Na2O + 2 KCl = 2 NaCl + K2O
Hg + HNO3 + C2H5OH = Hg(CNO)2 + CH3COH + H2O =>
Hg + 2 HNO3 + 2 C2H5OH = Hg(CNO)2 + CH3COH + 5 H2O
Ca(OH)2(ac) + SO2(g) = CaSO3(ac) + H2O(l) =>
Ca(OH)2(ac) + SO2(g) = CaSO3(ac) + H2O(l)
Zn + (SnCl4) = ZnCl + Sn =>
4 Zn + (SnCl4) = 4 ZnCl + Sn
C8H10 + O2 = CO + H2O =>
2 C8H10 + 13 O2 = 16 CO + 10 H2O
H2S(g) + O2(g) = SO3(g) + H2O(g) =>
H2S(g) + 2 O2(g) = SO3(g) + H2O(g)
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
Cu(NO3)2 + C2H5NS + H2O = CuS + C2H5NO + HNO3 =>
Cu(NO3)2 + C2H5NS + H2O = CuS + C2H5NO + 2 HNO3
CaBr2 + Ca(OH)2 = CaBr + Ca(OH)3 =>
CaBr2 + 3 Ca(OH)2 = 2 CaBr + 2 Ca(OH)3
H2O2 + C3H6O = CO2 + H2O =>
8 H2O2 + C3H6O = 3 CO2 + 11 H2O
FeSe(s) + HCl(ac) = FeCl2(ac) + H2Se(g) =>
FeSe(s) + 2 HCl(ac) = FeCl2(ac) + H2Se(g)
Na2CO3 + KNO3 + FeS2 = Fe2O3 + K2SO4 + Na2SO4 + CO2 + N2 =>
Na2CO3 + 6 KNO3 + 2 FeS2 = Fe2O3 + 3 K2SO4 + Na2SO4 + CO2 + 3 N2
C10H14N2Na2O8*2H2O + Fe2(SO4)3 = C10H12FeN2NaO8*2H2O + H2SO4 + Na2SO4 =>
2 C10H14N2Na2O8*2H2O + Fe2(SO4)3 = 2 C10H12FeN2NaO8*2H2O + 2 H2SO4 + Na2SO4
Cd + Ag(NO3)3 = CdNO3 + Ag =>
3 Cd + Ag(NO3)3 = 3 CdNO3 + Ag
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Po + O2 = Po2O4 =>
2 Po + 2 O2 = Po2O4
CuSO4*5H2O + NH4OH = CuSO4*NH4OH + H2O =>
CuSO4*5H2O + NH4OH = CuSO4*NH4OH + 5 H2O
H2C6H5O7{-} + NaOH = Na3C6H4O7{-} + H2O =>
H2C6H5O7{-} + 3 NaOH = Na3C6H4O7{-} + 3 H2O
Pt + HBr = PtBr4 + H2 =>
Pt + 4 HBr = PtBr4 + 2 H2
ZnO + Au2Cl3 = Au + ZnCl2 + O2 =>
6 ZnO + 4 Au2Cl3 = 8 Au + 6 ZnCl2 + 3 O2
Pt + HCl = PtCl + H2 =>
2 Pt + 2 HCl = 2 PtCl + H2
S + K2CrO7 + H2O = SO2 + Cr2O3 + KOH =>
9 S + 4 K2CrO7 + 4 H2O = 9 SO2 + 2 Cr2O3 + 8 KOH
C8H10 + O2 = C8H6O4 + H2O =>
C8H10 + 3 O2 = C8H6O4 + 2 H2O
H2O + As2S3 = H3AsO4 + S + H =>
8 H2O + As2S3 = 2 H3AsO4 + 3 S + 10 H
Rb + HNO3 = RbNO3 + N2O + H2O =>
8 Rb + 10 HNO3 = 8 RbNO3 + N2O + 5 H2O
CH3CH2OH + C6H4(OH)(COOH) = C6H4(OH)(COOCH3) + H2O =>
CH3CH2OH + 2 C6H4(OH)(COOH) = 2 C6H4(OH)(COOCH3) + H2O
C4H10 + KMnO4 + H2O = C4H12O2 + MnO2 + KOH =>
3 C4H10 + 2 KMnO4 + 4 H2O = 3 C4H12O2 + 2 MnO2 + 2 KOH
C3610H5970O1000 + O2 = H2O + CO2 =>
2 C3610H5970O1000 + 9205 O2 = 5970 H2O + 7220 CO2
Rb2CO3 + HBr = H2CO3 + RbBr =>
Rb2CO3 + 2 HBr = H2CO3 + 2 RbBr
C4H9OH + PBr3 = C4H9Br + P(OH)3 =>
3 C4H9OH + PBr3 = 3 C4H9Br + P(OH)3
KMnO4 + H3AsO3 = K3AsO4 + Mn3AsO4 + H3AsO4 + H2O =>
3 KMnO4 + 9 H3AsO3 = K3AsO4 + Mn3AsO4 + 7 H3AsO4 + 3 H2O
Re + Br = ReBr =>
Re + Br = ReBr
KMnO4 + HCl + Sn = MnCl2 + H2O + SnCl2 + KCl =>
2 KMnO4 + 16 HCl + 5 Sn = 2 MnCl2 + 8 H2O + 5 SnCl2 + 2 KCl
Ag + H2SO4 = AgH2SO4 =>
Ag + H2SO4 = AgH2SO4
Sn + HCl + H2O + KI = SnI2 + H3O + KCl =>
Sn + 2 HCl + 2 H2O + 2 KI = SnI2 + 2 H3O + 2 KCl
H2SeO4 + NaOH = NaSeO4 + H2O + H =>
H2SeO4 + NaOH = NaSeO4 + H2O + H
H2O(s) = H2(g) + O2(g) =>
2 H2O(s) = 2 H2(g) + O2(g)
S(s) + F2(g) = SF6(s) =>
S(s) + 3 F2(g) = SF6(s)
Al2S3 + Pb(NO3)2 = Al(NO3)3 + PbS =>
Al2S3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 PbS
In + CO3 = In2CO3 =>
2 In + CO3 = In2CO3
Na2CO3 + ()HCl = ()NaCl + ()H2O + ()CO2 =>
Na2CO3 + 2()HCl = 2()NaCl + ()H2O + ()CO2
TeO2 + F2 = (TeF5)2O + O2 =>
4 TeO2 + 10 F2 = 2(TeF5)2O + 3 O2
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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01/29/25
方程式のバランス02/28/24
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