Chemistry, asked by wonderfulasma, 6 months ago

Which of the following statements is false
(A) Hard water is unsuitable for laundry
(B) The calcium and magnesium salts of stearic acid are insoluble in water
(C) The sodium and potassium salts of stearic acid are insoluble in water
(D) Boiler scales reduce efficiency of the boiler

Answers

Answered by vipul355854

1

Answer:

1 false. 2 true. 3 false. 4true

Answered by harshitayadav29

0

Answer:

3rd one is wrong/false

all others are correct/true

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