Science, asked by diksha1804526, 3 months ago

(i) Which of the following pairs
donot exhibit diffusion?
(a) Sugar crystal-water
(b) Salt and sand
(c) Hydrogen-oxygen
(d) Oxygen-water

Answers

Answered by HJLearner
1

Answer:

b) SALT AND SAND

Explanation:

THEY ARE SOLID

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