Chemistry Class 11 Chapter 7 Thermo Chemistry

Thermo chemistry is the study of the energy and heat released or absorbed during chemical reactions and physical transformations such as in melting and boiling. It is the scientific study of heat that is released or absorbed during chemical changes. If you are able to do these MCQs correctly, we assure you 100% marks for this Chapter in Board Exams and Entry Test which you have to pass for admission to engineering or medical disciplines. start doing these again and again. By application of stress particles of brittle solids shatter while those of __________ ones spread out?


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