1)определить в-ва 
-Na2CO3
-NaOH 
-Na2SO4

2)качественные реакции 
-глюкоза 
-глицерин
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.