[MD2B]

This question has stumped me (organic is more of my thing); I'd appreciate any help that may be offered in figuring it out!
How many milliliters of concentrated nitric acid, 69% (w/w), with density of 1.409 g/mL are required to prepare 1 L of a 0.100 M Solution? Any insight will be helpful... thanks

[LQ43]

First calculate Molarity of a 69% solution of HNO3

Key:  69 gm HNO3 /  100 g SOLUTION

How would you use the density?

decide which is more concentrated - the molarity of the 69% HNO3 or the 0.100 M solution

then use M_concV_conc   =  M_dil V_dil

 

[MD2B]

Got it! thanks much, I just needed a little direction
Have a good evening everyone