Question

(a) Name the condenser used in distillation?

(b) Name the scientist who developed chromatography?

(c) Name the technique used in forensic science to detect small amounts of substances in a

mixture?

(d) Which technique is used to separate diesel and petrol from crude oil?

(e) Plant pigments can be separated with which technique?





Wrong answers will be reported......... Answer all or u will be reported.....​

Answer 1

Answer:

a) In chemistry, a condenser is laboratory apparatus used to condense vapors — that is, turn them into liquids — by cooling them down. ... In distillation, a mixture is heated until the more volatile components boil off, the vapors are condensed, and collected in a separate container.

b) Mikhail Tswett

c) Here are the top 7:

Ballistics.

DNA Sequencer.

Hair Analysis.

Polymerase Chain Reaction.

Forensic Facial Reconstruction.

Fingerprint Analysis.

Luminol Spray.

d) fractional distillation

e) Chromatography

Step-by-step explanation:

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