Science, asked by rishithamlzse, 9 months ago

Crushed sago soaked overnight test with caustic soda and copper sulphate

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Answered by Chippy143

2

Explanation:

NaOH is a strong base while CuSO4 is an acidic salt. When their solutions are mixed with each other, a pale blue precipitate of basic copper hydroxide & a solution of neutral salt sodium sulphate will be formed. 2NaOH + CuSO4 --> Cu(OH)2 + Na2SO4. This is a double displacement as well as precipitation reaction.

Answered by imsapna005

1

this is the answer of this question.

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