Question

Name the method to separate the following . (a) Nitrogen from air (b) Dry from ink (c) butter cream from milk (d) NH4cl from Nacl ​

Answer 1

Nitrogen from air - Distillation

Dye from ink - Chromatography

Butter cream from milk - Centrifugation

NH4Cl from NaCl - Sublimation

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Answer 2

Answer:

fractional distillation

evaporation

centrifugation

sublimation

Explanation:

this is the correct answer