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Ȼɚԕɵɥɚɭ ɬɟɫɬɟɪɿ
1.
Ʉɨɜɚɥɟɧɬɬɿ ɛɚɣɥɚɧɵɫ ɞɨɧɨɪɥɵ
-
ɚɤɰɟɩɬɨɪɥɵ ɦɟɯɚɧɢɡɦ
ɚɪԕɵɥɵ ɬԛɡɿɥɟɬɿɧ ɦɨɥɟɤɭɥɚɧɵ ɤԧɪɫɟɬɿԙɿɡ.
A) [Cu(NH
3
)
4
]SO
4
Ȼ
) CH
4
ȼ
) CO
2
Ƚ
) BeCl
2
Ⱦ
) CuSo
4
2. Ʉɨɦɩɥɟɤɫɬɿ ԕɨɫɵɥɵɫɬɵԙ ɿɲɤɿ ɦɟɧ ɫɵɪɬԕɵ ɫɮɟɪɚɥɚɪɵɧɵԙ
ɚɪɚɫɵɧɞɚ ɬԛɡɿɥɟɬɿɧ ɯɢɦɢɹɥɵԕ ɛɚɣɥɚɧɵɫɬɵ ɤԧɪɫɟɬɿԙɿɡ.
A)
ɂɨɧɞɵԕ
Ȼ) Ʉɨɜɚɥɟɧɬɬɿ ɩɨɥɸɫɬɿ
ȼ) Ʉɨɜɚɥɟɧɬɬɿ ɩɨɥɸɫɫɿɡ
Ƚ) ɋɭɬɟɤɬɿɤ
Ⱦ) Ʉɨɨɪɞɢɧɚɰɢɹɥɵԕ
3. Ʉɨɦɩɥɟɤɫ
[Pt(NH
3
)
3
Cl
3
]Cl
ԕɨɫɵɥɵɫ ԛɲɿɧ ɤɨɦɩɥɟɤɫɬɿɤ
ɢɨɧɧɵԙ (Ʉɂ) ɡɚɪɹɞɵɧ, ɬɨɬɵԑɭ ɞԥɪɟɠɟɫɿɧ (ɬ.ɞ.) ɠԥɧɟ ɤɨɦɩɥɟɤɫ
ɬԛɡɭɲɿɧ ɤɨɨɪɞɢɧɚɰɢɹɥɵԕ ɫɚɧɵɧ (ɤ.ɫ.) ɚɧɵԕɬɚԙɵɡ.
A) Ʉɂ (1+); ɬ.ɞ. (Pt) = +4; ɤ.ɫ. = 6
Ȼ) Ʉɂ
(1+);
ɬ.ɞ. (Pt) = +4; ɤ.ɫ. = 3
ȼ) Ʉɂ(1–
);
ɬ.ɞ. (Pt) = +2; ɤ.ɫ. = 3
Ƚ) Ʉɂ (3–
);
ɬ.ɞ. (Pt) = +6; ɤ.ɫ. = 6
Ⱦ) Ʉɂ (3+); ɬ.ɞ. (Pt) = +4; ɤ.ɫ. = 6
4. ɏɪɨɦ (ȱȱȱ) ɝɢɞɪɨɤɫɨɤɨɦɩɥɟɤɫɿɧɿԙ ɚɥɵɧɭ ɪɟɚɤɰɢɹɫɵɧ
ɤԧɪɫɟɬɿԙɿɡ:
Ⱥ)
CrCl
3
+ 6 KOH
…
Ȼ)
Cr(OH)
3
+ 3 HCl
…
ȼ
) CrCl
3
+ 3 KOH
…
Ƚ
) CrCl
3
+ 3 NH
4
OH
…
Ⱦ
) CrCl
3
+ H
2
O
…
5.
Ʉɚɬɢɨɧɞɵ ɤɨɦɩɥɟɤɫɬɿ ɤԧɪɫɟɬɿԙɿɡ.
A)
4
53
SO]CI ) NH(Cr [
27
–
3/129-15