Physics, asked by lssvasingh, 1 month ago

write an expermient produce to observe the speed of diffusion of two gases​

Answers

Answered by aparuparava07
1

Answer:

hi

good morning❤

Explanation:

♦ Soak 1 cotton bud into ammonia solution and fix on one end of the testube.

♦ Soak the other cotton wool on concentrated hydrochloric acid and fix on the other end of the test tube.

♦ Use the glass stoppers to close both ends of the test tubes.

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