sliqueschicadee sliqueschicadee

03-11-2017
Chemistry

contestada

what is the mass in grams of a sample of 7.83 x 10^24 atoms of helium?

Respuesta :

Jasmineeecx Jasmineeecx

03-11-2017

52 grams of Helium would be the answer

Good luck, hope this helps! (:

Answer Link

Otras preguntas

please help me find the fraction

The ———- is still considered the key resource for health care in America. a. hospital b. physician’s office c. ambulance d. Medical Assistant

Question 21 of 25NextWho was allowed to vote in colonial society?A) everyoneOB) Native AmericansOC) white male property ownersOD) married women

What are effectiveness and ineffectiveness of road user??

what did the ku klux klan believe in in the 1920s

how do i figure this out whats the answer?

Why did the settlers to Jamestown as the site for their colony

What was the difference beliefs of the federalists and the democratic republican

Need help On that problem

Kepler's laws are used to plan the orbits of artificial satellites around the Earth. True False