davidochoa2006 davidochoa2006
  • 15-12-2020
  • Chemistry
contestada

If a sodium ion has 11 protons, 12 neutrons, and 11 electrons, what is the atomic mass of the atom?

Respuesta :

poggergo71
poggergo71 poggergo71
  • 15-12-2020

Answer:

23

Explanation:

we do not care about electrons, so 11 + 12 = 23

Answer Link

Otras preguntas

In the middle of a basketball court, the circle has a diameter of 5 feet. If Mrs. Gilbertson's daughter walked around the circle 12 times, how far did she walk?
Describe the end of behavior
where Latinos included in the civil rights movement
What three things happened in Germany during kristallnacht
what does linear regression represent
EMERGENCY! 20 pts :) This type of case is usually settled out of court, and the defendants are not found "guilty." The significance of these court cases is tha
What do the following two equations represent? 4x – 2y = -5 16x – 8y = –20 Choose 1 answer: (A)Equal lines (B)Parallel lines (C)Perpendicular lines (D)None of t
Which of the following water sources makes it possible for people to live in central Australia?
PLEASE HELP -Which of these graphs represents a nonlinear function?
Define a public static method named s2f that takes two String arguments, the name of a file and some text. The method creates the file and writes the text to it