Chemistry, asked by dasshruti923, 8 months ago

An element 'X' has two series with atomic masses 42 and 44.If their percentage abundance in nature is 60% and 40 % respectively then find it's average atomic mass

Answers

Answered by krajani

0

Answer:

The average relative atomic mass of element X is 220.4.May 19, 2018

Answered by 2007Sidddharth

0

Answer:

The average relative atomic mass of element X is 220.4.May 19, 2018

Previous Question

Next Question

Similar questions

English, 4 months ago

What are the Cons of UN SDG 4 Quality education?

English, 4 months ago

I love my mother and father active voice to passive voice...

English, 4 months ago

sale mere dad ko gali di tune Pakistani kucch years me tera jo Pakistan hai na wo khatam ho ga na un army mai se mere dad bhi hai to intezaar rakhna apne des ko khatam hote dekne ke liye...

Science, 8 months ago

i). An object thrown vertically upwards reaches a height of 320 m. What was its initial velocity? How long will the object take to come back to earth? (Assume g = 10 m/s 2 )...

Math, 8 months ago

its anwer has to be 3 plzz someone solve...

History, 11 months ago

How important are the dates? Give any five points to support your statement.

Political Science, 11 months ago

Please answer this fast THE MOST RELEVANT ANSWER WILL BE MARKED AS BRAINLIEST!!!!!

Math, 11 months ago

1. Find out the simple interest on Rs.625 for 2 1/2 years at the rate of 5 1/2? 1. Rs.62.50 2. Rs.85.94 3. Rs.93.75 4. Rs.103.13...