Chemistry, asked by NarayaniSagar4979, 7 months ago

टालुईन के विलयन मे बेंजीन का मोल प्रभाज 0.50है। विलयन मे बेंजीन की द्रव्यमान प्रतिशतता क्या होगी?

Answers

Answered by kushwahaaakash203

4

Answer:

formula .w/w.% = विलेय का दव्यामान ×100%/ विलीयन का कुल दव्यामान

Explanation:

- 0.50×100/99.50+0.50 = 0.5 w/w.

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