Для приготовления 400 г 75% - ного раствора этанола необходимо взять__________ мл спирта (ρ = 0,8 г/мл)  
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.
More Questions From This User See All

Copyright © 2025 SCHOLAR.TIPS - All rights reserved.