Question

If 15 ml of water and10 ml of sulphuric acid are to be mixed in a beaker. (1) state the method that should be followed with reason. (2) what is this process called?

Answer 1

1Process: 1. Take 10 mL water in a beaker. 2. Take 15 mL of sulphuric acid. 3. Pour the acid in beaker contains water. 4. Touch the beaker. 5. We feel the beaker is to hot means this is an exothermic reaction. ii)This process is called dillution of concentrated acids.

Answer 2

Take the acid in the beaker then pour water carefully, after mixing them we will find that the beaker gets hot I.e, what we call exothermic reaction
(make a note that acid should be added to water not water to acid)
This process is called dilution of concentrated acid.




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