Эндотермической является реакция:Выберите один ответ:   1) 2Na + 2H2O = 2NaOH + H21 
2) O3 + 2Ag = Ag2O + O2 
3) 2NH3 = N2 + 3H2 
4) NH3 + HCl = NH4Cl
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.