O. F. Fayzullayev, O. O. Fayzullayev, M. S. Bahronova

5-ilova
Ayrim oksidlanish-qaytarilish juftlarining suvli eritmalardagi normal potensiallari (25 ^oC)

Oksidlanish-qaytarilish jufti	Eo	Oksidlanish-qaytarilish jufti	Eo
Ag^+/Ag	+0,799	NO2^-,H^+/N2O,H2O	+1,231
Al^3+/Al	-1,700	NO3^-,H^+(suyuq)/NO,H2O	+0,955
Au^3+/Au	+1,498	NO3^-,H^+/NO2^-,H2O	+0,838
Ba^2+/Ba	-2,905	NO3^-,H^+(kon.)/NO2,H2O	+0,772
Br2/Br^-	+1,087	NO3^-,H^+/N2O,H2O	+1,116
BrO3^-,H2O/Br2,OH^-	+0,517	N2O,H^+/N2,H2O	+1,756
BrO3^-,H2O/BrO^-,OH^-	+0,538	N2O,H^+/NH4^+,H2O	+0,644
BrO4^-,H^+/BrO3^-,H2O	+1,763	Na^+/Na	-2,711
Ca^2+/Ca	-2,864	Na2O2,H2O/OH^-,Na^+	+1,204
Cl2/Cl^-	+1,358	O2,H2O/H2O2	+0,694
ClO^-,H2O/Cl2,OH^-	+0,482	O2,H2O/HO2^-,OH^-	-0,076
ClO2^-,H2O/ClO^-,OH^-	+0,681	O2,H2O/OH^-	+0,401
ClO3^-,H2O/Cl2,OH^-	+0,476	Pb^2+/Pb	-0,126
ClO3^-,H2O/ClO^-,OH^-	+0,475	Pb^4+/ Pb^2+	+1,800
ClO3^-,H2O/ClO2^-,OH^-	+0,268	Pb^4+/ Pb	+0,840
Cr^2+/Cr	-0,852	PbCl2/Pb,2Cl^-	-0,266
CrO4^2-,H2O/Cr(OH)3,OH^-	-0,125	PbBr2/Pb,2Br^-	-0,274
Cr2O7^2-,H^+/Cr^3+,H2O	+1,333	PbJ2/Pb,2J^-	-0,364
Cs^+/Cs	-2,923	PbO2,H^+/Pb^2+,2H2O	+1,455
Cu^2+/Cu	+0,338	PbO2,4H^+,SO4^2-/PbSO4,H2O	+1,680
Fe^2+/Fe	-0,441	Pd^2+/Pd	+0,987
Fe^3+/Fe^2+	+0,771	Pt^2+/Pt	~+1,2
H^+/H2	0,000	Ra^2+/Ra	-2,920
HNO2,H^+/N2O,H2O	+1,302	Rb^+/Rb	-2,930
H2O/H2,OH^-	-0,828	S/S^2-	-0,480
H2O2,H^+/H2O	+1,764	S,2H^+/H2S	+0,140
Hg^2+/Hg	+0,852	S4O6^2-/2S2O3^2-	+0,090
J2/J^-	+0,535	S2O3^2-,6H^+/2S,3H2O	+0,500
JO3^-,H2O/J2,OH^-	+0,196	2H2SO3,2H^+/S2O3^2-,3H2O	+0,400
K^+/K	-2,924	2SO3^2-,3H2O/S2O3^2-,6OH^-	-0,580
Li^+/Li	-3,045	2H2SO3,H^+/HS2O4^-,2H2O	-0,080
Mg^2+/Mg	-2,370	2SO3^2-,3H2O/S2O4^2-,4OH^-	-1,120
Mn^2+/Mn	-1,192	S2O8^2-/2SO4^2-	+2,000
Mn^3+/Mn^2+	+1,499	SbO2-,2H2O/Sb,4OH^-	-0,675
MnO2,H2O/Mn^2+,H2O	+1,239	Sc^3+/Sc	-2,080
MnO4^2-,H2O/MnO2,OH^-	+0,652	Se,2H^+/H2Se	-0,400
MnO4^-,H^+/Mn^2+,H2O	+1,531	Si,4H^+/SiH4	+0,100
MnO4^-,H^+/MnO2,H2O	+1,725	SiO3^2-,3H2O/Si,6OH^-	-1,700
MnO4^-/ MnO4^2-	+0,558	Sn^2+/Sn	-0,140
NO2^-,H^+/N2,H2O	+1,514	Sn^4+/Sn^2+	+0,150
NO2^-,H^+/NO,H2O	+1,203	Sn^4+/Sn	+0,010
5-ilovaning davomi
Sr^2+/Sr	-2,890	U^3+/U	-1,800
Te/Te^2-	-1,140	V^2+/V	~-1,20
TiO2,4H^+/Ti,2H2O	-0,860	V^3+/V^2+	-0,255
Ti^3+/Ti^2+	-0,370	VO2^+,4H^+/V^2+,2H2O	+0,360

6-ilova
Logarifmlar jadvali

N	0	1	2	3	4	5	6	7	8	9
10	000	041	079	114	146	176	204	230	255	279
20	301	322	342	362	380	398	425	431	447	462
30	477	491	505	519	531	544	556	568	580	591
40	602	613	623	633	643	653	663	672	681	690
50	699	708	716	724	732	740	748	756	763	771
60	778	785	792	799	806	813	820	826	832	839
70	845	851	857	863	869	875	881	886	892	898
80	903	908	914	919	924	929	935	940	944	949
90	954	959	964	968	973	978	982	987	991	996

Antilogarifmlar jadvali

lg	0	1	2	3	4	5	6	7	8	9
.00	100	102	105	107	110	112	115	117	120	123
.10	126	129	132	135	138	141	144	148	151	155
.20	158	162	166	190	174	178	182	186	191	195
.30	199	204	209	214	219	224	229	234	240	245
.40	251	257	263	269	275	282	288	295	302	309
.50	316	324	331	339	347	355	363	372	380	389
.60	398	407	417	427	436	447	457	468	479	490
.70	501	513	525	537	550	562	575	589	603	617
.80	631	646	661	676	692	708	724	741	759	776
.90	794	813	832	851	871	891	912	933	955	977

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