Add a few drops of concentrated H,SO, to it and
Take 10 mL water in a beaker.
peaker slowly.
Couch the base of the beaker.
s there a change in temperature?
s this an exothermic or endothermic process?
epeat the above Activity with sodium hydroxide
nd record your observations.
Answers
Answered by
21
Answer:
When Sulphuric acid is added to the water, the temperature in the beaker increases. The same phenomenon is observed when alkali like NaOH or KOH is added to water and stirred. These are the examples of exothermic reactions.
In exothermic recation the energy released during the bond formation or bond breaking is the form of heat, thus the temperture in the system/beaker is increased.
Explanation:
make me brainlist
Answered by
1
Explanation:
Above mentioned is the answer
Similar questions