vanessafalcon2721 vanessafalcon2721

23-01-2018
Chemistry

contestada

If an atom of zinc has a mass of 64 it has how many neutrons

Respuesta :

nanipoundz nanipoundz

25-01-2018

Answer:

no of neutron = atomic mass - atomic number

Explanation:

here
atomic mass = 64
atomic number = 30

no of neutron = 64−30

no of neutron = 34

Answer Link

Otras preguntas

What are melodic differences between classical style music and baroque style music?

Simplify the expression.

suppose that 4.1 L of methane at a pressure of 618 Torr is transferred to a vessel of volume 2.8 L what is the final Pressure of methane if the change occurs at

Find the value of the figure on the left.

Food chains represent oversimplifications of producer-consumer relationships. indicate if the following statements about interactions among trophic levels are t

Ideally the backrest is tilted back slightly so when you turn the wheel your shoulders are

The structure that the arrow is pointing to holds water for this plant cell. This structure is a - ? Select one: ribosome cell wall vacuole mitochondria

Dakota's wading pool has a volume of 8,640 cubic inches. Which could be the dimensions of the wading pool?

how have your ideas on how people impact the environment change or expanded

find the area sector of AOB