Show wet blue and red litmus papers over the watch glass one by one.

Show wet blue and red litmus papers over the watch glass one by one. Which litmus paper shows a color change ?

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Irritating smell is experienced.

4 views Answered 2023-02-05 15:29

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