紫色高麗菜遇酸鹼的顏色變化

紫色高麗菜遇酸鹼的顏色變化

Assessment

Flashcard

Chemistry

4th Grade

Practice Problem

Medium

Created by

美伶 賴

Used 2+ times

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6 questions

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1.

FLASHCARD QUESTION

Front

紫高麗菜碰到酸性溶液會變為什麼顏色?

Back

紅色系

2.

FLASHCARD QUESTION

Front

紫高麗菜碰到鹼性溶液會變為什麼顏色?

Back

藍綠色系

3.

FLASHCARD QUESTION

Front

紫高麗菜碰到檸檬汁會變為什麼顏色?

Back

紅色系

4.

FLASHCARD QUESTION

Front

紫高麗菜碰到小蘇打水會變為什麼顏色?

Back

藍綠色系

5.

FLASHCARD QUESTION

Front

紫高麗菜碰到食醋會變為什麼顏色?

Back

紅色系

6.

FLASHCARD QUESTION

Front

紫高麗菜碰到肥皂水會變為什麼顏色?

Back

藍綠色系

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