trapjking trapjking

04-09-2020
Physics

contestada

how many nutrons are in an atom of copper

Respuesta :

evvvaaa evvvaaa

04-09-2020

Answer:

35 neutrons are in an atom of copper

Answer Link

04-09-2020

There are two stable isotopes of copper. Their atomic weights are 63 and 65.

Since the atomic number of copper is 29, those isotopes' nuclei have 34 neutrons and 36 neutrons respectively.

Answer Link

Otras preguntas

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

Genetic crosses Question:A brown coat is dominant to a white coat in cattle. A farmer has a brown bull. How would you determine whether the bull is a heteroz

Why was there growing involvement of the USA in Europe in the years 1945-48 ??

In a class of 35 students, 25 girls averaged 92% on the last test, while the 10 boys averaged 85% on the same test. What is the average for the entire class on

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.

A sequence has an initial value of 10 and each term is twice the previous term. Which function models this sequence?1) a(n)=10(2)^n2) a(n)=10(2)^n-13) a(n)=10+2

What are the origins of prevailing ideas about natural, ideal, and deviant bodies in sports and in society?

what are two human uses for mosses?

Put brackets in the expression below so that it's value is 45.024. 1.6 + 3.8 * 2.4 *4.2 (*= times )

what does the agora tell us about the culture of athens?