aharding211342 aharding211342
  • 13-01-2022
  • Chemistry
contestada

If an element has a mass number of 200 and an atomic number of 80, how many neutrons does the element have?

Respuesta :

babcon1986
babcon1986 babcon1986
  • 22-01-2022

Answer:

...

Explanation:

neutron =atomic mass-atomic number so

N=200-80

N=120

Answer Link

Otras preguntas

How were the experiences of indentured servants and slaves in the chesapeake and the caribbean similar?
parllel to 2x + 3y = 4 and contains the point (6,-2)
The lengths of a professor's classes has a continuous uniform distribution between 50.0 min and 52.0 min. if one such class is randomly selected, find the proba
A 92.8 gram sample of Ba(OH)2•4H2O (barium hydroxide tetrahydrate) is heated until water is released. How many grams of water were released?
How did speculative investing weaken the stability of the stock market?
I need help I'm so confused
Why do people with low iron have pale skin and no energy?
Which is NOT true of Aquinas?
When passing through a lock, which light means âapproach the lock under full control?â?
Which point is located on the x-axis? (–5, 1) (0, –5) (1, 0) (2, 2)