Amanda11111111111 Amanda11111111111

03-02-2017
Chemistry

contestada

what is the molarity of 0.50g of Na dissolved in a 1.5 L solution?

Respuesta :

DoctorSquared DoctorSquared

03-02-2017

M = mols of solute / L of solution

Convert .50 g Na to mols Na by dividing by 22.99 and then dividing that by 1.5, which gives you a 0.014 M solution.

Answer Link

Otras preguntas

Y-1 ——=-1 solve for y X+0

5.87 as a mixed number

Which of the following statements is CORRECT? SELECT ALL THAT APPLY It is usually easier to transfer ownership in a corporation than in a partnership. One advan

Is it possible to prove lines m and n are parallel given the following angle marks? If yes, state the postulate or theorem you would use. Corresponding Angles,

7. Today many Iroquois live on

The 20 different amino acids found in polypeptides exhibit different chemical and physical properties because of different __________.

Beth needs a new roof. She finds Clancy, a roofing contractor, through an ad he posted in the local newspaper. Clancy paid $60 to post the ad in the newspaper.

Is it possible for velocity to be constant while acceleration is not zero? Explain.

Alberto has a mass of 52.2kg and then gains 2kg . Frank has a mass of 48.8 and then loses 3kg . After their weight change what is Albee and frank's mass

Simplify the following expression 1-9x+1+8x