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

Is learning Chinese hard? If not, then what language is?

Question 1 of 20 : Select the best answer for the question 1. Which of the following problems did Shays' Rebellion show about the Articles of Confederation? O A

what factors make it difficult for congress to pass laws ?

The city of Hamden received money for improvements of the town's park. The park committee polled a random sample of 75 residents from the town. Of the 75 reside

BRAINLIST BUT ANSWER SHOULD BE TURE Lyndsay gives her cat 5 cups of milk a week. How many fluid ounces does she give her cat?

Which statement is the correct explanation of the function of macromolecules in carrying out a major function in the cell? A= Lipids control the rate of cell re

You can buy 1 pencil for $0.50. How much would a dozen cost you

In Arithmetic Sequences you are either adding or subtracting a constant term. True or False

In many Pacific Island nations,__________languages have been created by speakers of two different languages, allowing them to communicate with one another.

the double number lines the ratio of eet to miles how many feet are in 3 miles can someone please answer this I need it ?