Science, asked by mlleon349, 9 months ago

reason behind it.
(a) 50ml water is added to 50ml
solution of copper sulphate.
(b) Two drops of the indicator
phenlphthalein were added to 10ml​

Answers

Answered by Anonymous
0

Answer:

to make it dilllute

to check nature

Answered by shriti26
4

Answer:

see my worst profile pic

Explanation:

see my worst profile pic

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