mgschodowski81 mgschodowski81

02-12-2022
Chemistry

contestada

An ion has an atomic number of 13, a mass number of 27, and 10 electrons. How many neutrons does the nucleus of the ion have?

14
13
3
27

Respuesta :

ujalakhan18 ujalakhan18

02-12-2022

Answer:

[tex]\huge\boxed{\sf 14}[/tex]

Explanation:

Atomic number = 13

Mass number = 27

No. of neutrons:

= Mass number - Atomic number

= 27 - 13

= 14

[tex]\rule[225]{225}{2}[/tex]

Answer Link

Otras preguntas

write an expression for the calculation double 2 and then add5

how does moving the place of a digit change its value

Which outcome resulted from the period of Prohibition in the United States?

5 times the sum of 7 and 23

Whom did President Nixon choose as his national security adviser? Rachel Carson Leonid Brezhnev Henry Kissinger Gerald Ford

Let f(x) = x2 - 81. Find f-1(x).

Which unique advantage does the Internet have over other media forms with regard to advertisements? advertisements can be more entertaining advertisements can t

Devin exercised the same amount of time each day for 5 days last week . His exercise included walking and swimming . Each day he exercised,he walked for 10 min

Which two words below are using the hyphen correctly? A. Ex-husband B. Pre-school C. Self-evident D. Re-tell

Since no one witnessed the man’s death, it was necessary to perform a(n)____in order to determine the cause.