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

42 is subtracted from 42% of a number. The result is 42. What is the number?

3/2:5/7=12/5:x solve for X

10 points. What are the procedures of sex?

With advances of technology and increased availability for compact disc players,____.

The retail selling price of a high-definition TV is $1452. This price is $126 plus three times the wholesale cost. If w is the wholesale cost, which equation an

In the sterilization area, instruments should move from a/an _______ to a _______ area.

What protects living things from too much ultraviolets radiation?

Please hlep me on this question and will hlep you to

Anyone wanna try solving this problem?

How do the victims families benefit from the felony murder statute??