蝶豆花酸鹼指示劑
Interactive Video
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Education
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Professional Development
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Medium
可桀 陳
Used 2+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
請問「小蘇打」是酸鹼性質為何？
酸性
鹼性
中性
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
將蝶豆花水加入「小蘇打」中會變成什麼顏色？
藍綠色
紫色
紅色
深藍色
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
請問「檸檬水」是酸鹼性質為何？
酸性
鹼性
中性
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
請問蝶豆花水加入「檸檬水」中會變成什麼色？
藍綠色
紅色
紫色
深藍色
5.
FILL IN THE BLANKS QUESTION
15 mins • 1 pt
請問蝶豆花水「中性/鹼性/酸性」分別會呈現什麼顏色？
(a)
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