Расставьте коэффициенты в схемах реакций:
а) Zn + O2 → ZnO
б) H2S + O2 → SO2 + H2O
в) N2 + H2 → NH3
г) Al + H2SO4 → Al2(SO4)3 + H2
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.