Science, asked by adityaramuka98, 4 months ago

Mecome
24. The average atomic mass of a sample of an E is 23.4 u. What are the percentages of isotopes
E and 22E in the sample?
[2]
​

Answers

Answered by yokeshps2005
0

Answer:

It is given that the average atomic mass of the sample of element X is 16.2 u. Let the percentage of isotope 8 18 X be y%. Thus, the percentage of isotope 8 16 X will be (100 − y)%. Therefore, the percentage of isotope 8 18 X is 10%.

Previous Question
Next Question
Similar questions
Physics, 2 months ago
Given P bar +Q bar =Rbar then p²+q²=r² then​...
History, 2 months ago
What is the full form of NITI​...
Computer Science, 2 months ago
what is the expected outcome of this program colorlist=[“red”,”yellow”,”blue”,”green”] final-value=len(colourlist)-1 print(“index numbers go from 0 to”, final-value)Immersive Reader (a) 'index numbers go from 0 to1' (b) "index numbers go from 0 to 2" (c) "index numbers go from 0 to3" (d) "index numbers go from 0 to 4"...
English, 4 months ago
What is phrases and clauses? What is the difference between them? Pls explain in simpler words .
English, 4 months ago
If the radius of well 2.1m what is the circumfernce​...
English, 11 months ago
explain oncology in detail​...
Science, 11 months ago
help me this question about atoms and cells and explain the option.​
History, 11 months ago
How did B Balban, khajl & Tuglag expand their sultanate?​