93. Solving a chemistry problem

Content: 153.4.rar (8.03 KB)
Uploaded: 28.09.2022

Positive responses: 0
Negative responses: 0

Sold: 0
Refunds: 0

Seller: Derkach
information about the seller and its items

~ $1.32

The exact amount is on the payment page

153.4 When substance B is introduced slowly enough into a dilute solution of substance A, the formation of a hydrosol of substance C is possible. Write the formulas of micelles and indicate the sign of the electric charge of the colloidal particles of this sol. Which of the recommended substances is the most economical coagulant for this sol?

N A B C Coalescer
4 Pb(NO3)2 H2SO4 PbSO4 Zn(NO3)2; NaAc; (NH4)2SO4

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.

No feedback yet