mesampey mesampey
  • 02-07-2017
  • Chemistry
contestada

An element has an atomic number of 92 and a mass number of 234, how many neutrons are there?

Respuesta :

Tgreen11
Tgreen11 Tgreen11
  • 02-07-2017
Mass number minus atomic number equals neutrons.
234-92=142
Answer Link

Otras preguntas

Was the Gold Rush a good or bad thing for the United States?
How is the numeral 35.012 written in words and why
If the speed of an object is tripled, its kinetic energy will be
Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!
What two major processes are involved in the oxygen cycle?
.is a pot holder a conductor or a insulator
How is the numeral 35.012 written in words and why
A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes
What is a direct combination reaction?
Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!