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Chapter 3 Water | Exercise 3C

Question 6

10. What are the advantages of

(i) soft water

(ii) Hard water

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a) Advantages of soft water

i) With soft water soaps and cleansing agents are consumed less, which will save you money.

ii) Soft water does not leave deposits of minerals on pipes which will make plumbing works easy.

iii) Clothes washed using soft water lasts long and remain bright

b) Advantages of hard water

i) Presence of salts and ions in hard water makes it tasty

ii) Calcium and Magnesium ions present in hard water are essential for the growth of our bones.

iii) hard water checks poisoning of water by lead pipes

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Our top 5% students will be awarded a special scholarship to Lido.

subject-cta

Question 6

10. What are the advantages of

(i) soft water

(ii) Hard water

Looking to do well in your science exam ? Learn from an expert tutor. Book a free class!

a) Advantages of soft water

i) With soft water soaps and cleansing agents are consumed less, which will save you money.

ii) Soft water does not leave deposits of minerals on pipes which will make plumbing works easy.

iii) Clothes washed using soft water lasts long and remain bright

b) Advantages of hard water

i) Presence of salts and ions in hard water makes it tasty

ii) Calcium and Magnesium ions present in hard water are essential for the growth of our bones.

iii) hard water checks poisoning of water by lead pipes

Our top 5% students will be awarded a special scholarship to Lido.

subject-cta
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