Розставте коефіцієнти в рівнянні реакції:
a) Al + S → Al2S3 б) AlCl3 + NaOH → Al (OH)3 + NaCl
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.