酸性を示す物質を2つ選べ。

酸塩基確認①

Quiz
•
Chemistry
•
9th - 12th Grade
•
Medium
kazuki m
Used 3+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
お酢
パイプ用洗剤
ベーキングパウダー
トイレ用洗剤
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
酸性の物質はBTB溶液を何色に変えるか?
青
緑
黄
赤
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
塩基性の物質は◯◯◯◯◯◯◯◯◯◯溶液を赤色に変える。
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
CH3COOH ⇄ ???
電離して生成する物質を二つ選べ。
H+
CH3+
COOH-
CH3COO-
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
H+の受け渡しで酸と塩基の反応を定義することができる。
この定義を何というか?
ブレスレット・ウォーリーの定義
ブレンステッド・ソーリーの定義
プレステッド・ローリーの定義
ブレンステッド・ローリーの定義
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
HSO4-+H2O → H3O++SO42-
下線部の水はこの場合、酸・塩基どちらとして働いているか?
酸
塩基
7.
OPEN ENDED QUESTION
3 mins • 1 pt
来年の今頃は修学旅行!行きたいところ、楽しみなところは?
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