Укажите химическую реакцию, протекающую между неметаллами.
А) S+O2 >SO2
Б) Mg+Cl2 >MgCl2
B) 2Ca+O2 >2CaO
Г) 2Na+H2 >2NaH
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2025 SCHOLAR.TIPS - All rights reserved.