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Grade 12th pass9 grade science

How will you prepare the slide without drying quickly?

Profile image of Harshit Singh
4 Years agoGrade 12th pass
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1 Answer

Profile image of Yash Patari
4 Years ago
Dear student
To prevent the slide from drying, we can use some methods: The sides of the cover glass should be sealed with the thick layer of Vaseline. Glycerine can also be used to seal the cover glass. Petroleum jelly is used to prevent the evaporation of liquid from the edges of the slide.
thanks