How many bromine atoms in a #246.1*g# mass of bromine molecules?

1 Answer
anor277
Sep 1, 2017

There are #3.08*mol# #"bromine atoms........"#, i.e. #3.08*molxx6.022xx10^23*mol^-1# individual bromine atoms.

Explanation:

You simply have to know that the bromine molecule is binuclear under standard conditions, i.e. #Br_2#, and the rest of halogens are also #X_2#.

And so we gots #1.54*mol# with respect to molecular #Br_2#, i.e. #3.08*mol# bromine atoms. Are you with me?

Related questions
See all questions in The Mole
Impact of this question
3657 views around the world
You can reuse this answer
Creative Commons License