Litmus papers
Presentation
•
Science
•
4th - 6th Grade
•
Easy
Xinjue Ha
Used 15+ times
FREE Resource
1 Slide • 6 Questions
1
Litmus papers
2
Fill in the Blanks
Blue and red litmus papers do not change colour in substance X.
Is substance X acidic, neutral or alkaline?
Type answer...
3
Multiple Choice
Blue litmus paper and red litmus paper do not change colour in substance X.
Which of the following might be substance X?
4
Fill in the Blanks
Red litmus paper turns blue in substance Y.
Is substance Y acidic, neutral or alkaline?
Type answer...
5
Multiple Choice
Red litmus paper turns blue in substance Y.
Which of the following might be substance Y?
6
Fill in the Blanks
Blue litmus paper turns red in substance Z.
Is substance Z acidic, neutral or alkaline?
Type answer...
7
Multiple Choice
Blue litmus paper turns red in substance Z.
Which of the following might be substance Z?
Litmus papers
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