Science, asked by kunalhate1, 1 year ago


99. Which of the following is used as a substitute of wool obtained from natural sources ?
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Answers

Answered by sainisaab64
1

Answer:

dear plzz also give options you have mentioned following

kunalhate1: (a)acrylic (b) nylon(c) terylene (d) polyester
sainisaab64: ans is a
kunalhate1: .j
kunalhate1: sure
sainisaab64: yes
kunalhate1: thanks
Answered by kevinpshibu
1

Answer:

Option A becuase Acrylic can be used as a substitute for wool because: it is a lightweight, soft and warm synthetic fiber which is wrinkle- resistant, it is cheaper than wool and; resistant to moths and chemicals.

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kevinpshibu: This is general answer. Please give options
kevinpshibu: Option A:
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