Помогите определить степень окисления:
SO3, H2SO3, K2Cr2O7, HBr, H2O2, CH4, N2O3, KMnO4
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.