berketwondimu52 berketwondimu52

12-08-2021
Chemistry

contestada

a sample of element X contains 90% X-35 atoms,8.0%X-37 atoms, and 2.0% X-38 atoms. The average atomic mass will be closest to which value?

Respuesta :

Reliving Reliving

12-08-2021

Answer:

35.2.

Explanation

R.A.M= Mass of isotopes divide by 100 percent

Answer Link

Otras preguntas

Where can the angle bisectors of an obtuse triangle intersect? i. inside the triangle ii. on the triangle iii. outside the triangle group of answer choices

Which brand velocity group sports advisory board member is the former executive director of the national basketball players association?.

With respect to prayer in public schools, the united states supreme court has ruled that.

please help again. I have tried everything this my last and only option. first one to get the answer gets 100 points

When you leave the bread out, _______ gets old

When a bacterium is transferred from the nutrient rich to a nutrient poor environment, ot starts producing _______, and ________ regulatory mechanism gets activ

What can silk be made into?

During dna replication, which nucleotide will bind to an a nucleotide in the parental dna?.

URGENT!!! 100 POINTS WILL GIVE BRAINLIEST, PLEASE DONT JUST PUT SOMETHING FOR POINTS a nail salon is looking to open a new location. The rent at Location A is $

performance task:congruency proofs needed help asap!!!!!!!!!!!!