Chemistry, asked by Pranitha8891, 11 months ago

If an element has atomic number 9 and atomic mass 19, how many neutrons will it have?

Answers

Answered by Anonymous

0

no of neutrons = 19-9=10 neutrons

Answered by gc261208

0

Answer:

10

Explanation:

Number of neutrons = mass number- atomic number

Previous Question

Next Question

Similar questions

Biology, 6 months ago

what is nucleus and what is function...

Math, 6 months ago

3/square root 7 is rational or irrational...

English, 6 months ago

Syllabus farmer and dream answer...

Chemistry, 11 months ago

How is it possible for an atom to have no charge even though is made up up of protons, neutrons, and electrons?

Chemistry, 11 months ago

The mass of an atom may be determined by adding the masses of the protons and neutrons in the nucleus and then subtracting the mass defect. Why is it unnecessary to include the electrons when determining the mass of an atom?

Math, 1 year ago

Find the angle of intersection of the curve ysquare = 4ax and xsquare =4by.

Computer Science, 1 year ago

how to do HTML for 7th class?

English, 1 year ago

Essay on a mind all logic is like a knife all blade it makes the hand bleed that uses it...