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 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

What breaks down fat for immediate use or converts it back to tryglycerided for storage
6x3=15+3=18 explain the calculation
The ability to obtain nutrients, take in oxygen, and transform these items to energy and cellular components is called _____.
what is 45 divided by two thirds
if y=45 when x=15 find x when y=15
Babylonian method to approximate square root of 19
Since people today are living longer, a person may be able to know four generations of her ____. a. gentile b. progeny c. autonomy d. virility
How will the use of the concept of algebra help in maintaining peace ang harmony in the real world
write a decimal that is 1/10 of 3.0.
which one of the following is a correct spelling of a plural noun. A) buffaloes B) oxes C) gooses D) knifes