jasierb04 jasierb04

03-09-2021
Physics

contestada

How many neutrons are there in the neutral atom of 20 10Ne? 1. 22 2. 20 3. 12 4. 9 5. 10

Respuesta :

jossykid13 jossykid13

03-09-2021

Answer:

3.) 12

Explanation:

an atomic number is 11 which means this atom will have 11 protons. the atomic mass is 23 which also means 23-11 is 12 neurons.

Answer Link

Otras preguntas

a=(vf-vi)/t solve for tsolve for vi solve for vf

What is 70,030,000 in scientific notation

a number is k units to the left of 0 on the number line. describe the location of its opposite.

6x+5y=-15 into intercept form

what is the imaginary line that circles the globe halfway between the North and South poles

describe the relationship between the value of a dollar and the value of a dime

A bus on a regular schedule takes 3 1/4 hours to reach its destination. The express bus takes 2 1/2 hours to make the same trip. How much travel time can be sa

Twice as number decreased by 9 is 7

what is the imaginary line that circles the globe halfway between the North and South poles

Can organisms create their own energy? Explain your answer