heyheyheyoo heyheyheyoo
  • 01-07-2020
  • Chemistry
contestada

(a) Complete the following sentences for an atom of uranium-238. (2)

mass number:
number of protons:
number of neutrons:
number of electrons:

a Complete the following sentences for an atom of uranium238 2 mass number number of protons number of neutrons number of electrons class=

Respuesta :

Pooky123
Pooky123 Pooky123
  • 01-07-2020
Mass number = 238
No of protons = 92
No of electrons = 92
No of neutrons = 238-92 = 146
Answer Link

Otras preguntas

is it possible for a distance versus-time graph to be a vertical line?
A 1 digit number and a 3 digit number have a sum of 205.  The same two number have a difference of 195, a product of 1,000 and a quotient of 40.  What are the t
How is the numeral 35.012 written in words and why
Can u paraphrase the quote ”let things take their course”
Was the Gold Rush a good or bad thing for the United States?
in what ways is climate controlled by the sun and the water cycle ?
You have a cylinder with a diameter of 15 inches and a height of 12 inches. What is the volume of the largest sphere thg will fit inside it? If you can will you
in what ways is climate controlled by the sun and the water cycle ?
How many minutes are in 36 hours?
What is two thirds minus six thirds