nlopez01 nlopez01
  • 19-09-2018
  • Chemistry
contestada

If the atomic number of an element is 6 and its mass number is 4 how many neutrons are contained in the nucleus? A. 14 B. 6 C. 8 D. 20

Respuesta :

chan63
chan63 chan63
  • 19-09-2018
The answer is B. There are 6 neutrons
Answer Link

Otras preguntas

how many zeros does the function f(x)=4x3-x2+1 have​
the federal goveremnt ability to draft people into the army is?
This organism is not capable of performing photosynthesis. (horseshoe crab) TRUE FALSE
Which example from Lorraine Hansberry's A Raisin in the Sun best demonstrates the idea of multiculturalism? O A. George unsuccessfully tries to convince Beneath
Zach's reaction to this scenario is: "that's not a good decision. she'll probably wind up needing one, if not several, of her friends to cover for her. how do y
how are tumors cells different from normal cells
Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure ACB onto itself? a coordinate pl
The sum of two numbers is 86, and their difference is 20. Find the two numbers
x+16=24hvvcgcfcycdfdxfxxdgfv​
Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15