rachelfugere00 rachelfugere00

03-04-2017
Physics

contestada

How many neutrons does element X have if its atomic number is 40 and its mass number is 160?

Respuesta :

03-04-2017

160-40 = 120 ................

Answer Link

Otras preguntas

When considering changing the content of a cell which button should you press to leave the cell as it originally was?

A project on Kickstarter.com was aiming to raise $15000 for a precision coffee press. They ended up with 714 supporters, raising 557% of their goal. How much di

Which source would be most likely to contain useful, current information about food allergies in children and teens

Take a look at the map on page 100 in your textbook. Native people that lived in present day Nevada relied primarily on: Hint: You may need to look at a modern

I need to Know the answer and how to get it

what options do people involved in the proceedings of eminent domain have

Sociologist c. wright mills used the term sociological imagination to describe the connection between: question 14 options: individuals and the physical enviro

Can someone help me out please, thank you.

The two biggest causes of college failure are __________ and _________. A. lack of preparation and lack of money; B. family crisis and financial difficulty; C.

107 semicolon colon dash and parentheses