Answer to Question #152193 in Chemistry for Ali shawaiz

Question #152193

A solution of NaOH has a concentration of 7.5g/DM3.whatis the mass of NaOH contained in 500cm3?

Expert's answer

500 cm³ = 0.5 dm³

Solution:

Density = Mass / Volume

Mass = Density × Volume

Hence,

the mass of NaOH = 7.5 g/dm³ × 0.5 dm³ = 3.75 g

Answer: the mass of NaOH is 3.75 grams.

Learn more about our help with Assignments: Chemistry

No comments. Be the first!

Who Can Help Me with My Assignment

There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
How to Finish Assignments When You Can’t

Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
How to Effectively Study for a Math Test

Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…