How many molecules are in a 0.756 mole sample of sodium chloride (NaCl)?

Sunghun asked Dec 8, 2022

274,716 views

5 votes

Sunghun asked Dec 8, 2022

2.4k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

20 votes

No of molecules=no of moles×Avagadro no

$\\ \rm\longmapsto 0.756* 6.023*10^(23)$

$\\ \rm\longmapsto 4.552* 10^(23)$

$\\ \rm\longmapsto 0.4* 10^(24)molecules$

Xralf answered Dec 14, 2022

by Xralf

2.6k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers