Explain the use radioactive nuclides, Chemistry

Assignment Help:

Q. Explain the use Radioactive Nuclides?

Ans.

Radioactive elements are easily found because they emit radiation. They can be used as tracers to show what is happening in plants and animals. A radioactive isotope of a molecule can be substituted for the regular atom used by a specific organ in your body. Doctors can follow the path of that tracer by detecting the movement as it wanders through your body. Areas of high or low radioactivity signal a problem area.

Radioactive isotopes can also be used to target cancer cells. If you have a thyroid cancer doctors will often prescribe iodine-131. The iodine accumulates in the gland and the radiation destroys the cancer cells. For other types of cancer, external sources of radiation bombard the cancerous cells to destroy them

Some naturally occurring nuclides can be used in archeological and geological dating. We already mentioned these applications in the section entitled Radioactive Dating.


Related Discussions:- Explain the use radioactive nuclides

Project, to study the presence of aroma,taste, ph value and tannic acid of ...

to study the presence of aroma,taste, ph value and tannic acid of different tea leaves

Tests of chloroform, Tests of chloroform (a) It gives isocyanide test (...

Tests of chloroform (a) It gives isocyanide test (Carbylamine test). (b) It makes silver mirror with Tollen's reagent. (c) Pure Chloroform does not give white precipitate

Mass Number, What is meant by ''mass number''

What is meant by ''mass number''

Preparative TLC, How to prepare preparative TLC plates and how to separate ...

How to prepare preparative TLC plates and how to separate compound by preparative TLC

Which is the best reducing agent at 6530 k ? co or c ? , In industries 653k...

In industries 653k is very low temperature so co is the best reducing agent.

Molarity , sulphuric acid can be made with concentration of 99%. However fo...

sulphuric acid can be made with concentration of 99%. However for different industrial process different concentration are used. For a specific industrial requirement, 62% H2SO4 is

How lots of significant figures, How lots of significant figures are in the...

How lots of significant figures are in the following measurements? a. 0.002 849 kg b. 40 030 kg Imply rules 1-4 from above. Verify your answers by writing the quantit

Electrophilic substitutions reactions - organic chemistry, Electrophilic su...

Electrophilic substitutions reactions: Electrophilic substitution includes the attack by an electrophile. It is denoted as S E ( S denotes substitution and E denotes elct

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd