jaciep07 jaciep07

21-08-2020
Physics

contestada

if a neutral atom has an atomic number of 18,how many protons does it have in the nucleus

Respuesta :

peachbaby peachbaby

21-08-2020

Answer:

18

Explanation:

atomic number = number of protons

Answer Link

Otras preguntas

$10 + ($6-n) if n =$3 What is the final product Of this mathematical question?

$10 + ($6-n) if n =$3 What is the final product Of this mathematical question?

Doing monomials. How do you do this one?

How do I solve this problem 7x<14 and 1-x<4

should the object be measured in grams or in kilograms? a feather a bulldog a television a penny

how would your weight change on the surface of an earth sized planet whose mass was greater than earths? why?

A rectangle is 5 units long. The rectangle is also 3 units wide. What is its perimeter?

If you were president in 1796, what three steps would you take to protect the United States from its more powerful neighbors?

the kind of lake that formed when a river meanders

choose the plural noun that's spelled correctly?A Fathers-in-lawD Editor in chiefs