Zamir 1k Questions 0 Answers 0 Best Answers 1k Points View Profile 0 ZamirProfessional Asked: February 3, 20212021-02-03T12:40:28+00:00 2021-02-03T12:40:28+00:00In: Matters What is exothermic and endothermic reactions ? 0 What is exothermic and endothermic reactions ? Share Facebook You must login to add an answer. Username or email* Password* Remember Me! Forgot Password?