кислота, которая легко предлагает нодном растворе с выделения газа: 1)серная. 2)угольная. 3) азотная. 4) соляная.
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.