Question

An atom of tungsten (W) has 74 protons. The atomic mass of tungsten is 183.84.

How many neutrons does an atom of tungsten have? Round your answer to the nearest whole number.
Intro
Done​

Answer 1

110

Step-by-step explanation:

edg. 2020

Answer 2

110

Step-by-step explanation:

to find neutrons we have to subtract the atomic number from the atomic mass.

atomic mass = 183.84

atomic no = 74

183.84 - 74 = 109.84

round off = 110