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5.
Ɍɢɩɬɿɤ ɦɟɬɚɥɞɚɪ ɝɢɞɪɨɤɫɢɞɬɟɪɿɧɿԙ ԕɵɲԕɵɥɞɵԕ
-
ɧɟɝɿɡɞɿɤ
ɫɢɩɚɬɵ:
A)
Ɍɟɤ ɧɟɝɿɡɞɿɤ
Ȼ) Ɍɟɤ ɚɦɮɨɬɟɪɥɿ
ȼ) Ɍɟɤ ԕɵɲԕɵɥɞɵԕ
Ƚ) ɇɟɝɿɡɞɿɤ ɠԥɧɟ ɚɦɮɨɬɟɪɥɿ
Ⱦ) ɇɟɝɿɡɞɿɤ ɠԥɧɟ ԕɵɲԕɵɥɞɵԕ
6.
ɏɥɨɪ ɝɢɞɪɨɤɫɢɞɬɟɪɿɧɿԙ ԕɵɲԕɵɥɞɵԕ
-
ɧɟɝɿɡɞɿɤ ɫɢɩɚɬɵ:
A)
Ɍɟɤ ԕɵɲԕɵɥɞɵԕ
Ȼ
)
Ɍɟɤ ɧɟɝɿɡɞɿɤ
ȼ) Ɍɟɤ ɚɦɮɨɬɟɪɥɿ
Ƚ) ɇɟɝɿɡɞɿɤ ɠԥɧɟ ɚɦɮɨɬɟɪɥɿ
Ⱦ) ɇɟɝɿɡɞɿɤ ɠԥɧɟ ԕɵɲԕɵɥɞɵԕ
7.
ɌɌɊ ԕɵɲԕɵɥ ɨɪɬɚ ɪɟɬɿɧɞɟ ɧɟɝɿɡɿɧɟɧ ԕɚɧɞɚɣ ԕɵɲԕɵɥɞɵ
ɩɚɣɞɚɥɚɧɚɞɵ:
Ⱥ)
H
2
SO
4
(
ɫԝɣɵɬ
.)
Ȼ
) H
2
SO
4
(ɤɨɧɰ.)
ȼ
) HCl
(ɤɨɧɰ.)
Ƚ
) HNO
3
(ɤɨɧɰ.)
Ⱦ
) HNO
3
(ɫԝɣɵɬ.)
8.
Nɇ
3
– ɤɟ ɞɟɣɿɧ HNO
3
ɬɨɬɵԕɫɵɡɞɚɧɞɵɪɚɬɵɧ ɦɟɬɚɥɞɵ
ɤԧɪɫɟɬɿԙɿɡ:
Ⱥ)
Na
Ȼ
) Fe
ȼ
) Ag
Ƚ)
Cu
Ⱦ)
Pb
9.
Ԕɵɲԕɵɥ ԕɚɥɞɵԑɵ ɬɨɬɵԕɬɵɪԑɵɲ ɛɨɥɚɬɵɧ ԕɵɲԕɵɥɞɵ
ɤԧɪɫɟɬɿԙɿɡ:
Ⱥ
) H
2
SO
4
(
ɤɨɧɰ
.)
Ȼ
) H
2
SO
4
(
ɫԝɣɵɬ
.)
ȼ
) HI
(ɤɨɧɰ.)
Ƚ
) HBr
(ɤɨɧɰ.)
Ⱦ
) HCl
(ɤɨɧɰ.)