Chemistry, asked by Mathematics6627, 11 months ago

Chromatography is based on:
(a) Physical adsorption
(b) Chemicaładsorption
(c) Hydrogen bond
(d) Adsorption

Answers

Answered by ksachdeva

Answer:

Chromatography is based on the principle of separation of compounds into different bands (color graphs) and the identification of those bands. The preferential separation is done due to differential affinities of compounds towards stationary and mobile phase.

Previous Question

Next Question

Similar questions

Science, 5 months ago

A_______________is used to separate two immiscible liquids...

Social Sciences, 5 months ago

তোমার এলাকার সমষ্টিগত সম্পদের একটি তালিকা তৈরি কর। তালিকার যে কোনো একটি সম্পদ সংরক্ষণ ও টেকসই উন্নয়নে কি ধরনের ভূমিকা পালন করতে পার তা বর্ণনা কর...

India Languages, 5 months ago

మొదలు జూచిన గడు గొప్ప పిదవ గు‍ఱుచ యాది గొంచెము తర్వాత నధిక మగుచుం దనరు,దిన పూర్వ పరభాగా జనితమైన ఛాయపోలిక గుజన సజ్జనుల మైత్రి పై పద్యానికి భావం...

Chemistry, 11 months ago

The colloidal solution of red colour is obtained by adding some drops of dil HCl in precipitate of fresh ferric oxide. This process is called : (a) Precipitation (b) Dialysis (c) Protection (d) Dissociation...

Chemistry, 11 months ago