Question

1.name state of matter which have minimum force of attraction between particles?
2.write uses of chromatography?

Answer 1

Hello Mate,

Here is ur answer÷
1.Sodium

2.Chromatography is used to help catch criminals. In line with programmes like CSI, gaschromatography is used to analyse blood and cloth samples, helping to identify criminals and bring them to justice....

3.chromatography is used to separate the various inks or dyes from the mixture. Presence of alcohol or some other drugs in blood or urine are detected by using gas chromatography.

4.It is also used in industrialprocesses to purify chemicals, test for trace amounts of substances, separate chiral compounds and test products for quality control.Chromatography is the physical process by which complex mixtures are separated or analyzed...


Hope this helps you

Answer 2

Hi, here is your answer,

(1) In solid state of matter the attraction force between the particles is minimum.

(2) Chromatography is used in industrial processes to purify chemicals and for separation of chiral compounds and test product for quality control.
***It is also used for forensic testing and performance enhancing drug testing and Ebola immunisation.