Science, asked by ranjeetkumark631, 9 hours ago


प्रश्न 01. उष्णाशोषी एंव उष्माक्षेपी अभिक्रिया को उदाहरण सहित लिखिए ।
(अंक 2+2 %3D4 शब्द सीमा 75-100 शब्द)​

Answers

Answered by aartishree884
0

Explanation:

  1. esa prakram jo rasayanik abhikriya jo ushmiye urja ka shohsan karta h use ushma shoshi kahte h. exempal:- amoniya nitrogen or jal ka cold pack jal ka pighal kar washp hpna prakashsanshleshan
  2. vaha abhikriya jisme jisme ushma urja ke rup me prapt hoti h ise ushma ksepi lehta h exempal 2h +o2- 2h2o h
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