karen5022 karen5022

04-03-2017
Chemistry

contestada

How many moles of tungsten atoms are in 4.8x10^25 atoms of tungsten?

Respuesta :

keisurin keisurin

04-03-2017

number of moles = number of atoms/Avogadro's number
= (4.8x10^25)/(6.02x10^23)
=79.7 mol (3sf)

Answer Link

Otras preguntas

Select all the correct answers. What are the three Vs of big data? volume Ovalidity Ovariety velocity Ovitality

true or false? aligning your sales team’s incentives with your customers’ long-term success will create delight for your customers.

A. Before Reading Activity How often do you do your assignments? ____________________________________ Why is it important to do your assignments? B. During Read

"The bunny leapt like it was floating on air." What figurative language is this? Simile, Alliteration, Metaphor

choose all the measures greater than 90

select characteristics exhibited by most bacteria and archaea to test your understanding of the differences between these microbes and eukaryotic organisms.

you are connected to a router. to provide access to the internet, you need to create a rule that would hide private ip addresses behind one public ip address.

the use of solar energy should be increase in the context of Nepal.justify the statement

the grass in jamie's yard grew 161616 centimeters in 101010 days. it was growing at a constant rate.

distiance between (-8,-2) and (6,-1) as a radical (square root).