Даны: сажа, белое олово, озон, алмаз. Количество химических элементов, образующих эти вещества:
А.1
B. 2
C. 3
D. 4
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.