Chemistry, asked by chetanmahale523, 2 months ago

:) Define exothermic reaction​

Answers

Answered by jaionkar64
0

Explanation:

An exothermic reaction is a "reaction for which the overall standard enthalpy change ΔH⚬ is negative." Exothermic reactions usually release heat and entail the replacement of weak bonds with stronger ones. 

Answered by amiraatiku036
0

Answer:

Explanation:

Endorthermic reaction is any process with an increase in the enthalpy H of the system.

Previous Question
Next Question
Similar questions
Physics, 1 month ago
The value of average speed and average body in motion same.Comment​...
Social Sciences, 1 month ago
compare the condition of worker in a brick kiln worker and a contract worker in a factory​...
Math, 1 month ago
What is the balance as a result of having a credit of Rs 4050 and a debit of Rs 5120? What is the answer of these question​...
English, 2 months ago
(v) The boy came back (a) playing and singing (b) happy and satisfied​...
Chemistry, 2 months ago
Which structure has the largest amount of bonds in their structure: A.Linear B.Tetrahedral C.Trigonal planar D.Octahedral​...
Math, 9 months ago
A' s income is 15% more than B' s income . Find how much percent B' s income is less than A' s income...
Math, 9 months ago
Plz answer this question I will mark u brainliest who ever answers properly in pic form...
Chemistry, 9 months ago
(a) Tom has painted his metallic key with blue paint. (b) Sam has kept a metal key outside in the rain for a while and found that it rusted. In both cases (a) and (b) there is a change in colour. How will you decide whether (a) and (b) are physical or chemical changes?