bài tập trắc nghiệm sự điện li (có đáp án)

Bài tập trắc nghiệm sự điện li (có đáp án)

Câu 1 ⸶㔰爠 爠 㔰
⸶ 㔰 ⸶ 〮 爠 敲 〮‵敲 1‵ ‴ 〮㔶吠‵〼敲 㔶‵ 㔶㔰
〼‵
吠〮‵㔶 ‵‵ 敲 ‵ C‴㔰 ⸶‵
1‵ ‵ ⸶‵ ‴〮 u 昍 〮 ⸶
〼‵ 㔶‵ ‵‵ ‴〮 〮
C ‵‵ 㔶‵ ‴〮 ‴ 㔰 昍 〮 ⸶
1‵ 㔶‵ ‴〮 〮
Câu 㔶
⸶ 〮爠
⸶ â ⸶‵ 昍
⸶ 昍 ⸶ 〮 〮
‴ 〮 ⸶昍
〮 吠〼 Cu 吠〼‵㔶 C〮〼 P吠‵‵㔶 〮〼P吠‵;
C〮C‴㔶 Cu 吠‵ C〮 吠‵ 〮 吠〼;
C 〮㔶 吠‵ 〮C‴
吠〼 〮 吠〼‵㔶;
C‴ 〮㔶 吠‵ 〮㔶吠 C〮C‴㔶;
Câu 〼 爠 昍 㔰 ⸶ 〮 爠 〮u敲 C吠〼㔶㔰 1‵ C〮〼C吠吠㔰 㔶‵ 〮 吠‵㔰 〼‵
〮C吠〼㔰 ‵‵ ‴ 吠〮‵〼 ‵敲
1 㔶 ‴〮 〮
㔶 ‵ ‴〮 〮
C 1 ‵  ‴〮 u 昍 〮 ⸶
〼 ‵ ‴〮 ‴ ⸶ 昍 〮 ⸶
Câu ‵ ⸶ ⸶럐〮 〮 爠 昍 ⸶ ⸶ 〮爠 〮u â ⸶爠
㔰 昍 〮 〮
‴⸶ ⸶
昍
〮C‴
〮㔶C吠〼
C 〮〮 吠‵

〮‵C‴
Câu  C⸶ 〮爠 〮u â ⸶ ⸶爠 〮爠 ⸶ ⸶ 昍 ‴〮 ⸶〮 땐 〮昍
〮㔶C吠〼
〮‵C‴
C 〮C‴
C‴
Câu ⸶ C⸶爠 1  ‴
u 昍
⸶ 吠〮 〮 〮‵敲
昍 ‵ 爠‴൥‴ 㔰〮
u 昍

⸶ 吠〮 ‴〮敲
10㔰敲M
敲M
C 10㔰 M
1  10㔰M
Câu P⸶爠
昍 〮爠 〮u â ⸶ 昍 ⸶爠 ⸶爠
昍 〮爠 땐 爠 昍
M昍 吠‵ 敲 〮C‴㔶 M昍C‴㔶 敲 〮 吠‵
〮C‴ 敲 昍 吠〼
昍C‴ 敲 〮 吠〼
C 㔶 〮吠〮 敲 CuC‴㔶 㔶 〮C‴ 敲 Cu 吠〮‵㔶
Cu 敲 㔶 昍 吠〼 Cu 吠〼‵㔶 敲 㔶 昍
Câu 8 ‵ 100 ‴
u 昍
⸶ 〮 吠〮‵㔶 0 M ⸶ 100 ‴
u 昍
⸶
吠〮 0 M 敲
u 昍
⸶


〮‵ 〮 ⸶
昍 ‵ 爠‴൥‴ 㔰〮 爠 吠〮㔰 爠 昍
u 昍
⸶昍 C⸶昍 㔰 㔰
昍
0 ⸶ M
0 M

C 0 M
1 M
‵ 〮 ⸶ ⸶ 〮 ⸶
u 昍
럐 ⸶ 〮 吠〼 10‵ ‵1 1昍൥ ‴‵
u 昍 ⸶爠〮
u 昍

럐 ⸶ 昍 ⸶昍 㔰 㔰
昍
8〼 敲 ‴
8 敲 ‴
C 8 ‴
敲0 ‴
Câu 敲 C⸶昍 âu ⸶㔰
u
昍
‴〮 ⸶ 昍 ⸶ 〮 ⸶爠
昍 ⸶爠 爠 爠
〮 ‴〮 ⸶ 昍 ⸶ 〮 ⸶爠
昍 ⸶
爠爠
C P⸶爠
昍昍 〮 ‵ 〮
⸶ ‵ 〮 ‴〮 ⸶爠
昍 ⸶爠 ⸶
爠爠
爠 꼐u
昍
Câu 11 C⸶爠 㔰 爠 敲 㔰〼敲 昍敲 〮敲 吠〼㔰 吠〮㔰 C‴㔰 C㔰 爠 〮爠 〮u
â
〮
昍 ⸶㔰 爠 昍
u 昍
⸶昍
㔰〼敲 〮敲 吠〼㔰 吠〮㔰

〮敲 㔰〼敲 C‴㔰 吠〼㔰
C 昍敲 〮敲 吠〼㔰 C‴㔰
㔰〼敲 〮敲 C‴㔰 吠〮㔰
Câu 1㔶 C⸶爠敲 〮C‴㔶 敲
〮C‴ 敲
爠 昍 㔰 âu 爠 ‴㔰 〮u âu 〮爠
〮昍
‴〮 〮㔶C吠〼 ; ‴〮 〮C吠〼
‴〮 〮吠〮; ‴〮 〮 吠〮‵㔶
C ‴〮 〮㔶 吠‵; ‴〮 〮 吠‵
‴〮 〮〼P吠‵ ; ‴〮 〮〼 P吠‵‵㔶
Câu 1〼 C¸
u 昍
⸶ 〮u ⸶
ế ⸶㔰爠 ⸶ 꼐u 昍
ầ 꼐 ‵ 〮 C⸶爠
㔰 ⸶ ù 昍
昍 ‵‵
〮㔶 ; 〮C‴ ; 〮 吠〼 ; 吠〮
〮 吠〼 ; 〮㔶 ; 〮C‴ ; 吠〮
C 吠〮 ; 〮C‴ ; 〮㔶 ; 〮 吠〼
〮 吠〼 ; 吠〮 ; 〮C‴ ; 〮㔶
Câu 1‵ C⸶爠敲 〮‵ 吠〼 1‵ C〮〼C吠吠 〮 㔶‵ 〮㔶 吠‵ 〼‵ 〮㔶C吠〼 ‵‵
〮
⸶昍 㔰 㔰
昍
‵‵ 〼‵ 〮 〮 ‵
‵‵ 㔶‵ 〮 〮൥
C 1‵ 〼‵ 〮 〮‵
1‵ 〼‵ 〮 〮൥
Câu 1 ⸶ ⸶럐〮 〮 爠 昍 ⸶ ⸶ 〮爠 〮u â ⸶爠
㔰 昍〮
〮൥ ‵昍 C⸶昍 㔰 㔰

昍
〮㔶


C‴
C 〮‵C‴
〼P吠‵
Câu 1⸶ C㔰 ⸶
爠 昍 㔰 ⸶〮
〮爠 〮u â 꼐u ‴〮 ⸶
‴ 〮 ⸶昍
⸶〮 1敲
吠〼 〮㔶
〮 吠〮‵㔶 〮C‴
⸶〮 㔶敲 〮C‴ 〮C‴ 〮吠〮 㔶 吠‵
C ⸶〮 〼敲 C〮〼C吠吠〮 〮 吠〼 〮C‴㔶 〮㔶 吠‵
⸶〮 ‵敲 〮㔶吠 C〮 吠〼‵㔶 ‴㔶 吠‵‵〼 吠〮
Câu 1 C⸶爠敲 〮‵C‴ 1‵ C〮〼C吠吠 〮 㔶‵ 〮C‴ 〼‵ 〮㔶 ‵‵ 〮
⸶昍
㔰 㔰
昍
‵‵ 〼‵ 〮 〮 ‵
‵‵ 㔶‵ 〮 〮൥
C 1‵ 〼‵ 〮 〮‵
1‵ 〼‵ 〮 〮൥
Câu 18 C⸶爠敲 㔶㔰 敲 〮㔶吠 〮 㔰 敲 吠〮㔰
〮‵敲 敲 〮㔶吠 〮〼 敲 〮 〼吠敲 ; C⸶昍 㔰 㔰
昍敲
㔶㔰 ‴〮 〮
〮‵敲 ‴〮 〮

㔶㔰 ‴〮 〮
〮‵敲 ‴〮 〮
C 㔶㔰 ‴〮 〮
〮‵敲 ‴〮 〮
㔶㔰 ‴〮 〮
〮‵敲 ‴〮 〮
Câu 1敲 C⸶爠敲 〮C‴ 敲
〮C‴ 敲 ; 爠 昍 㔰 âu 爠 ‴㔰 〮u âu 〮爠
〮昍
‴〮 〮吠〮; ‴〮 〮㔶吠
‴〮 C〮〼C吠吠 〮;
‴〮 C〮〼C吠吠〮
C ‴〮 〮㔶 吠‵; ‴〮 〮㔶 吠‵
‴〮 〮㔶 ; ‴〮 〮㔶
Câu 㔶0 C⸶爠 㔶 ⸶爠
昍敲 C〮〼C吠吠 㔰 敲 〮㔶吠 C〮〼C吠吠〮 敲 吠〮㔰 〮 〮‵敲
敲 〮㔶吠 〮〼 敲 〮 〼吠敲
C〮〼C吠吠㔰 ‴〮 〮
〮‵敲 ‴〮 〮
C〮〼C吠吠㔰 ‴〮 〮
〮‵敲 ‴〮 〮
C C〮〼C吠吠㔰 ‴〮 〮
〮‵敲 ‴〮 〮
C〮〼C吠吠㔰 ‴〮 〮
〮‵敲 ‴〮 〮
Câu 㔶1 C㔰

〮u â 〮 ù 昍
昍 ‵ 1M
u 昍
⸶ 〮爠

⸶ 昍
〮‵ 吠〼 〮㔶 吠‵ C 〮 吠〮‵㔶
‴㔶 吠‵‵〼

Câu 㔶㔶 C⸶爠 㔰 ⸶ 〮 爠
敲 㔰 ⸶
⸶
⸶ 〮u敲
1 〮C吠〼– 㔶 㔶C吠〼 〼 〮㔶吠 ‵ M昍 吠〮‵㔶
 〮P吠‵ 㔶– ⸶ ‴㔶吠〼
〮‵‵㔶C吠〼 8 〮‵C‴
⸶㔰爠 爠 㔰 㔰 ⸶ 〮 爠 ‴ 㔰 昍 〮 ⸶ ‴〮敲
1〼⸶
1〼⸶C 1〼⸶
1〼⸶8
Câu 㔶〼 C⸶昍
⸶ 昍⸶敲〮 〮
〮 ⸶㔰爠 爠 㔰 敲
‴〮 ⸶ 〮 ⸶爠
昍 ⸶爠 〮敲 〮 ‴〮 ⸶ 〮 ⸶爠
昍 ⸶爠 吠〮 –
‴〮 ⸶ 〮 ⸶爠
昍 ⸶ 〮敲 〮 ‴〮 ⸶ 〮 ⸶爠
昍 ⸶爠 〮 敲


C

‴〮 ⸶ 〮 ⸶爠
昍 ⸶爠 〮敲 〮 ‴〮 ⸶ 〮 ⸶爠
昍 ⸶爠 〮 敲
‴〮 ⸶ 〮 ⸶爠
昍 ⸶爠 〮敲 〮 ‴〮 ⸶ 〮 ⸶爠
昍 ⸶ 〮敲

Câu 㔶‵ ⸶
멐 〮爠 〮u â 〮 昍
u 昍
⸶〮
〮 ⸶ 〮 爠 〮敲
u 昍
⸶ 〮
〮 ⸶ 〮 爠 吠〮 –
C u 昍
⸶ u
⸶ 昍 〮爠 昍 㔰 〮 〮 ⸶ 〮 ⸶爠
〮
u 昍
⸶ 〮 吠〼 〮 〮敲爠 ൥ 10㔰
Câu 㔶
〮 〮爠 〮 ⸶ ⸶ ‴〮 ⸶爠㔰 ⸶昍 〮爠 〮u â
⸶â
꼐
⸶
〮
⸶ 昍 〮 昍
〮 ⸶ ⸶爠〮 〮 爠 昍 ⸶
P⸶爠
昍 ⸶
⸶â C P⸶爠
昍 ⸶


〮
〮
昍
Câu 㔶⸶ ⸶ 昍 爠 〮爠 〮u â 〮 ⸶ ù 昍 〮
爠 昍 ‵

昍
M昍㔶敲 吠‵㔶 – C‴– 昍敲
〮敲 〮敲 ‴〼敲 C‴–
C 㔰㔶敲 Cu㔶敲 㔶 – C‴–

吠〮 – 〮敲 〮㔶敲 㔰〼敲
Câu 㔶 C⸶昍 âu
昍敲
㔰
〮 昍 ⸶ ‵〮 昍爠
㔰
〮 昍 ⸶ ‵〮
昍
C u 昍
⸶ 〮 〮 ൥ ‴〮
uo 〮 ⸶爠㔰 〮 ⸶
u 昍
⸶ 〮 〮൥
‴〮
uo 〮 ⸶爠㔰
Câu 㔶8 爠 昍 㔰
u 昍
⸶ 〮u â 敲 㔶C吠〼 C‴ C〮〼C吠吠 〮
〮‵C‴ 〮〮 吠‵ 〮㔶
〮〮C吠〼 〮 〮爠 ⸶ u

〮 〮 ൥ 昍
1
㔶
C〼
‵
Câu 㔶敲 u 昍
⸶
⸶ 〮 敲 〮 爠‴ C〮㔶敲
爠‴ M昍㔶敲
爠‴ C‴㔰 〮

爠‴ 吠〼㔰
u ⸶
〮爠 〮u â
u

u〮 ⸶ 昍 〮 〮

昍

㔶〮敲㔶 ‵ 敲

〮敲 ‵ 敲

C 〮敲 ‵ 㔶 敲㔶

㔶〮敲 ‵ 㔶 敲

Câu 〼0 C⸶爠 〮 爠‴ 吠㔶 ⸶ ⸶ࠜ ⸶爠〮 爠〮 〮爠

⸶ 〮 〮 爠‴ 〮吠〮 〮
㔰〮

〮u ⸶爠
昍 ‴〮
0
C ൥
൥
Câu 〼1 ‵ 1 ‴

〮
〮 ⸶ 〮 〮 ‵  ⸶ 㔶 ‴

〮
〮 ⸶ 〮
〮 ‵ 敲 ⸶u 敲
u 昍
⸶ 〮 〮 ‵ ⸶ ‵
1൥ 㔶 ‴〮
1 敲1
敲 敲11
C 㔶 敲1
11敲敲
Câu 〼㔶 u 昍
⸶
⸶ 〮 㔰 爠 敲 〮敲 C吠〼㔶 – 〮C吠〼– 〮‵敲
吠‵㔶 – ếu 〮 uo 〮

〮C‴ 〮

〮 吠〮‵㔶 ⸶ 〮 ⸶ ⸶
敲 敲
爠 㔰 爠 爠 昍


爠 〮敲
⸶ 昍 ⸶
敲 爠 〮爠
爠 昍


C
爠 㔰 爠 爠 昍

爠 〮敲 〮 〮‵敲 C ⸶
敲 爠
吠‵㔶㔰 〮C吠〼㔶㔰
Câu 〼〼 爠 昍 㔰
⸶ 〮u â
⸶ 〮爠 ù 昍
〮 爠 昍 ‵


昍
‴C‴〼 〮 〮㔶C吠〼
〮 吠〼 〮 〮〮C吠〼


C

〮 ‴吠㔶 〮 吠〮
〮C‴ 〮 昍 吠〼
Câu 〼‵ C⸶爠

⸶ 〮 㔰 爠 敲 〮敲 C〮㔶敲 〮敲 〮㔶敲 M昍㔶敲 C‴㔰 ếu
⸶ 昍 〮 ⸶
爠 ‴〮 〮爠



ù 昍 ⸶ 〮爠 〮u â 〮 ⸶ 㔰 ⸶ ⸶ 꼐u
爠 ⸶ 〮 ⸶

昍
u 昍
럐 ⸶ 〮㔶 吠‵ 〮 㔰
u 昍
럐 ⸶ 㔶C吠〼 〮 㔰
C u 昍
럐 ⸶ 〮吠〮 〮 㔰
u 昍
럐 ⸶ 〮㔶C吠〼 〮 㔰
Câu 〼 ‵ ‴ 100 ‴

吠〮 1M ⸶ 0 ‴

〮〼P吠‵ 1M ⸶
昍
‵ 爠‴൥ ‴ 㔰〮 u
爠 昍

⸶u 敲 ‴〮 敲 0 〼〼M 0 ⸶⸶M C 0 ‵‵M
1 1M

Câu 〼⸶ C⸶爠 㔶00 ‴

吠〮 〮爠 㔶00 ‴

‴C‴〼 1M ⸶u 敲 8昍 ế
㔰〮 㔰爠 CM 㔰〮

吠〮 ‴〮 敲
1 M
〼 M C 1 M 〮 〼 M
1 M ⸶爠 〼 M
Câu 〼
‵ 㔶0 ‴

〮C‴ 0 0M ⸶ 㔶0 ‴

〮㔶 吠‵ 0 0 M ếu 爠
⸶ 〮 ⸶

〮u ⸶ ⸶〮 ‵
昍 땐 昍 ⸶ 〮 ⸶ 㔰〮 㔶

ầu ⸶ 〮 㔰〮


⸶u 敲 ‴〮 敲
01 㔶C 〼 1
Câu 〼8 〮
爠㔰 ⸶
敲 昍 爠 〮 ⸶ ⸶


〮〼C吠〼 〮爠


㔰C‴〼敲
C〮 ế 㔰〮 〮u âu
C〮 ế 㔰〮 〮u ‴ࠜ ⸶〮 〮 昍 ⸶〮 㔰 ‴
C C〮 昍 ⸶〮 㔰 ‴
C〮 ế 㔰〮 〮u âu
昍 ⸶〮 㔰 ‴
Câu 〼敲 P⸶爠
昍 〮爠 땐 爠 爠 昍

㔰 ⸶
‴ ⸶‵ 〮 ⸶ 爠 〮
⸶ 敲
〮爠 ⸶〮 ⸶ ⸶ ế 㔰〮
〮爠 ⸶〮 ⸶ ⸶ ⸶〮
C 〮爠 ⸶〮 ⸶ ⸶
‴ ếu
C〮 〮 ⸶
‵ 爠 昍 〼 꼐u

Câu ‵0 ếu 〮 㔰〮

‴〮 11  〮 〮 㔰〮

‴〮 ‵ 0 ⸶ 꼐u ⸶ 昍
⸶ 〮爠 〮u â
昍昍
u 昍
⸶
〮 〮敲爠 ‴⸶ ⸶


u 昍
⸶
〮 〮 ⸶ 〮
〮 ⸶⸶
C u 昍
⸶
〮 〮 ⸶ 〮
〮 ⸶⸶
u 昍
⸶
〮 〮 ⸶〮
〮 ⸶⸶
Câu ‵1 C⸶爠 0 88昍 〮‵C‴ 〮爠 100 ‴

〮吠〮 〮 〮 ‵ 1㔶 u


〮u 〮 ‴〮
昍u‵

⸶u 敲 〮 昍 㔰
〮 〮爠 〮u â 昍
〮൥
〮൥
C 〮‵


⸶ 昍 㔰 럐 ⸶ 敲
Câu ‵㔶 P⸶爠
昍 〮爠
⸶ â ‴〮 ⸶爠
昍 〮爠 땐 爠 爠 昍

昍
敲 〮㔶 吠‵ →
吠‵ 敲 〮㔶
㔰 吠〼‵〼 敲 〼 〮吠〮 → 㔰 吠〮‵〼 敲 〼 〮 吠〼

C 㔶 㔰 吠〼‵〼 敲 㔶 I → 㔶 㔰 吠〼‵㔶 敲 I㔶 敲 㔶 吠〼
敲 㔶 㔰 吠〼‵〼 →
吠〼‵㔶 敲 㔶 㔰 吠〼‵㔶
Câu ‵〼 M‵

〮 吠〮㔰爠‵ 㔶  10㔰10 M M
㔰 昍 㔰〮

‴〮 敲
〮
u 昍 〮 ⸶
C 〮
⸶ 昍 㔰
⸶ 敲
Câu ‵‵ C〮 ⸶
敲 昍 昍 爠 〮 ⸶ ⸶爠


〮〮 吠‵ 〮爠

⸶
⸶敲 〮㔶C吠〼 〮 㔶C吠〼昍
⸶ 昍 〮⸶
敲 昍昍
C〮 昍 ⸶〮 ⸶爠㔰 〮 昍〮
C M‵ ‴㔰 〮u ⸶ 〮 昍 ⸶〮 ⸶爠㔰 〮
C〮 ⸶ ế 㔰〮 〮u
昍
Câu ‵ Câ
昍 〮u
〮 爠 昍

敲 C〮〼C吠吠〮 C〮〼C吠吠㔰 敲 〮敲
㔰 昍 ⸶敲 〮爠 〮u â ‴〮 ⸶爠 ‵
‴ 㔰〮 C〮〼C吠吠〮 昍 爠 昍
P⸶〮 ‴爠 昍


⸶ ⸶
〮 昍 昍

〮C‴ 〮爠
C ⸶ ⸶
〮爠 〮 昍 昍

〮吠〮

⸶ ⸶
〮爠 〮 昍 昍

〮C‴
Câu ‵⸶ C〮 ⸶
敲 昍昍 爠 〮 ⸶ ⸶
ế


〮吠〮 〮爠


‴C‴〼昍
⸶ 昍 〮⸶
敲 昍昍
C〮 ế 㔰〮 㔰爠
昍 u ⸶
⸶ 昍 〮 爠 昍 〮吠〮

C C〮 ế 㔰〮 㔰爠
昍 u ⸶
⸶ 昍 〮 爠 昍 〮吠〮

C〮 ế 㔰〮 㔰爠
昍 u ⸶
〮 爠 昍 〮吠〮

Câu ‵ C〮 ⸶
敲 昍 昍 爠 〮 ⸶ ⸶爠


〮C‴ ⸶
〮爠


〮㔶 吠㔶昍
⸶ 昍 〮⸶
敲 昍昍
C〮 ế 㔰〮 〮u
昍 u ⸶
⸶ 昍 〮 爠 昍 〮C‴

C C〮 ế 㔰〮 〮u
昍 u ⸶
〮 爠 昍 〮C‴

C〮 ế 㔰〮 〮u âu

u ⸶
〮 爠 昍 〮C‴

Câu ‵8 ⸶ 〮 昍 昍

⸶㔰 爠‴ ⸶ 〮‴㔰
〮爠

〮〼 ⸶

⸶u
〮u
⸶ 昍
㔰 昍 ⸶敲 〮爠 〮u â ‴〮 ⸶爠 〮u 㔰〮


‴ 昍
u ⸶爠

〮〼
C⸶爠 〮爠


〮 昍 昍

〮C‴
C C⸶爠 〮爠


〮 昍 昍

㔶C吠〼
C⸶爠 〮爠


〮 昍 昍

〮‵C‴
Câu ‵敲 ⸶ ⸶爠

〮㔶C吠〼
〮爠

⸶ 〮 㔰 爠 〮㔶敲 㔰〼敲 ‴〼敲


吠〼– ⸶ ế 㔰〮 ⸶u 敲 ‴〮 敲
‴ 吠〮‵〼 㔰 吠〮‵〼
〮C吠〼 ‴ 吠〮‵〼 㔰 吠〮‵〼
C 〮C吠〼
㔰 吠〮‵〼 〮C吠〼
Câu 0 C⸶爠

〮 吠〮‵㔶 ế
〮爠 0 ‴


〮 ⸶ 〮 㔰 爠 〮‵敲
吠‵㔶㔰 吠〼㔰 ⸶
〮 11 ⸶昍 ế 㔰〮 敲 〮爠 〮 〮 u 〮 昍 ⸶ ⸶u 敲
‵ ‵8 ‴
‵ ‵ ⸶ ⸶〮
昍 ‵ 爠‴ 㔰〮

u
爠 昍 ‴〮 敲
〮‵‵㔶 吠‵ 1M 〮 〮‵ 吠〼 㔶M
〮‵‵㔶 吠‵ 㔶M 〮 〮‵ 吠〼 1M
C
〮‵‵㔶 吠‵ 1M 〮 〮‵ 吠〼 1M
〮‵‵㔶 吠‵ 0 M 〮 〮‵ 吠〼 㔶M