Question

You have NaCl NH4Cl. Choose the method to seperate them

Answer 1

I dont know what to do, do I lower the temperature until one of the preipitates out?

Or do I add another substance that would form preipitate wth them?

Answer 2

you are right, you manipulate temperature and precipitate wanted compound, and here is why:
http://www.saskschools.ca/curr_content/chem30_05/graphics/4_graphics/sol_curve.jpg

Answer 3

other than temperature you can manipulate pressure to get what you want but in this case it doesn't pay off...

Answer 4

Thank you!:)

Answer 5

Based on the given information, choose the abbreviation of the postulate that supports the conclusion that u0394WAS u0394NOT.

Answer 6

Sarah has always been on time every time I meet her for dinner. Therefore, she will be on time tonight when we meet for dinner.

Answer 7

Corinne and Aretha are having a 26-mile race. Corinne gave Aretha a head start by letting her begin 3.

Answer 8

What theme does the following excerpt from Franz Kafka's The Metamorphosis deal with?

This was how Gregor received his food each day now, once in the morni

Answer 9

hello

Answer 10

If you were one of the 7 dwarfs, which would u be? o.O O.o Even if you hate that

Answer 11

Explain the two theological problems of Canto IV and how Dante addresses them.

Answer 12

All of the following are indicators of a high dependency rate except __________.

Answer 13

Uh Happy Birthday I guess? @ Saiyan

Answer 14

Spanish help

Answer 15

Monty uses 1.23 cubic yards of conceret to cover 100 square feet with 4 inches of conceret.

Answer 16

math help, screenshot in comments. i know its either B or D, but im not sure which.

Answer 17

Happu bday Sayiannnnnnnnnnn

Answer 18

Happy Birthday, Saiyan e.e

Answer 19

math help, screenshot in comments

Answer 20

A national restaurant chain claims that their servers make an average of $12.85 in tips per hour, with a standard deviation of $2.

Answer 21

Choices made by people and nations impact and shape American History.

Which stat

Answer 22

5xk=10xa

Answer 23

Math help

Answer 24

To help divide a group into 4 teams, the teacher brought out a bag with equal numbers of 4 different colored popsicle sticks (green, yellow, blue, and red).