9 g of a solution of Ba2 30% (w / w) is diluted with water to 200 g of Ba2..Which concentration has the resulting solution in %?

Question

anonymous · Answer

This is not a Biology question !!

anonymous · Answer

It is written on my biology book :)

anonymous · Answer

really ?? I though its a Chemistry one :)

anonymous · Answer

Yes.. me too :P It really seems like a chemistry question

anonymous · Answer

Did u ask it in Chemistry Portion ... ???

anonymous · Answer

Yes I did :)

anonymous · Answer

Tag chemvijjay there .. He'll surely help u out ..:)

anonymous · Answer

Yes Ill hope so :)

anonymous · Answer

yh hope So :)

anonymous · Answer

Do u any idea 'bout it ??? I know how to calculate Percentage by w/w and Molarity and other stuff .. but really not gettin what ur ques wants .. :/

anonymous · Answer

yes I know about percentage w/w, but I don't know how to solve it
.. I need to finde the concentration of Ba2 in %?

anonymous · Answer

Close this ques in biology portion .. :) Let's discuss in Chem Portion ..

anonymous · Answer

ok :)