Seudónimo Seudónimo

01-05-2015
Chemistry

contestada

If 455-mL of 6.0 m HNO3 is used to make a 2.5 L dilution what is the molarity of the dilution?

Respuesta :

lulu1991 lulu1991

11-05-2015

When dilution, the molar mass of the substance will not change. The amount of HNO3 is 6.0 mol/L * 0.455L = 2.73 mol. When dilution to 2.5L, the molarity will be 2.73 mol/2.5L =1.092 mol/L.

Answer Link

Otras preguntas

Why did the British come to America?

would some one please solve part A for me I have been try to solve it for a while thank you very much .

Determine the sign of cos pi divided by seven

A publisher needs to send many books to a local book retailer and will send the books in a combination of small and large boxes. Each small box can hold 20 book

State two reasons why some molecules can pass through a certain membrane, but other molecules can not.

how many times it takes to become a habit?

In the story hatchet, in what ways does Brian’s friends and family see him differently after going back to the city

Which of the following is the best description for this pair of angles? (Full question above)

The huntsman was just passing the house, and thought to himself: “How the old woman is snoring! I must just see if she wants anything.” So he went into the room

How to Solve this -3