A method which is used to separate coloured chemicals or substances, especially dyes is known as?
ایک طریقہ جو رنگین کیمیکلز یا مادوں کو الگ کرنے کے لیے استعمال ہوتا ہے۔
Answer: Paper chromatography
Explanation
Chromatography is one of the latest techniques, which is used to separate the colored components of a mixture.
Ink is a mixture of several dyes
therefore we can separate those colors from one another using chromatography.
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ND20-1-2023
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