Chemistry, asked by Munazermir3188, 11 months ago

Average atomic mass of boron is10.804. Find % of abundance boron 10& boron 11

Answers

Answered by shahista31

0

Answer:

atomic mass calculation from percent abundance...abundance for boron isotopes is 19.9 percent or B10.013 amu and 80.1 percent 11 B 11.009amu

Previous Question

Next Question

Similar questions

English, 5 months ago

1) The child was playing at the______ honeydew...

Science, 5 months ago

Short answer type questions. reu quws on (a) Give two examples where expansion and contraction of metals is utilised. (b) Chemical changes are irreversible. Justify the statement by giving two examples. (c) Give an example of a change caused by mixing of things. (d) Why is melting of butter said to be a physical and reversible change? (e) Why is folding of a paper said to be a physical change?

World Languages, 5 months ago

plz give ans fast.... and don't give nonsense ans plzzz...

English, 11 months ago

The character sketch of the king in the lesson' the king keep his appointment' lesson 12 book oxford modern English class 5...

Hindi, 11 months ago

भारतीय समाज मे नारी की स्थिति पर निबंध 500 शब्दो मे...

Math, 1 year ago

If radius of earth is half of the real redius then how many hours be in 9ne day...

Math, 1 year ago

If one tap fill the tank in 20 minute while b will drain it in 30 min. If they work one by one alternatively...

Math, 1 year ago

If 1800 people go to a football match and 46% leave at half time, how many people are left in the stadium? Answer...