A) Magnesium hydroxide + water
B) Copper sulphate + calcium hydroxide
C) Copper sulphate + sodium hydroxide
D) Magnesium sulphate + calcium hydroxide
Correct Answer: B
Solution :
[b] Bordeaux mixture was discovered by Millardet Bordeaux. It is an inorganic copper fungicide which is a mixture of copper sulphate, lime (calcium hydroxide) and water in the ratio of 5; 5:50.You need to login to perform this action.
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