решите ОВР пожалуйста:KI+Pb3O4+H2SO4=I2+K2SO4+PbSO4+H2O заранее спасибо
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.