Question

Mark the correct answer :-

Rayon is different from synthetic fibres because:

a] it has a silk like appearance.
b] it is obtained from wood pulp.
c] its fibres can be also woven like those of natural fibers.
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Answer 1

$\huge\rm\underline{\underline{\purple{Qᴜᴇsᴛɪᴏɴ:-}}}$

Mᴀʀᴋ ᴛʜᴇ ᴄᴏʀʀᴇᴄᴛ ᴀɴsᴡᴇʀ :-

Rᴀʏᴏɴ ɪs ᴅɪғғᴇʀᴇɴᴛ ғʀᴏᴍ sʏɴᴛʜᴇᴛɪᴄ ғɪʙʀᴇs ʙᴇᴄᴀᴜsᴇ:

ᴀ] ɪᴛ ʜᴀs ᴀ sɪʟᴋ ʟɪᴋᴇ ᴀᴘᴘᴇᴀʀᴀɴᴄᴇ.

ʙ] ɪᴛ ɪs ᴏʙᴛᴀɪɴᴇᴅ ғʀᴏᴍ ᴡᴏᴏᴅ ᴘᴜʟᴘ.

ᴄ] ɪᴛs ғɪʙʀᴇs ᴄᴀɴ ʙᴇ ᴀʟsᴏ ᴡᴏᴠᴇɴ ʟɪᴋᴇ ᴛʜᴏsᴇ ᴏғ ɴᴀᴛᴜʀᴀʟ ғɪʙᴇʀs

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$\huge\rm\underline{\underline{\blue{Aɴsᴡᴇʀ:-}}}$

Cᴏʀʀᴇᴄᴛ ᴏᴘᴛɪᴏɴ :-

ʙ] Iᴛ ɪs ᴏʙᴛᴀɪɴᴇᴅ ғʀᴏᴍ ᴡᴏᴏᴅ ᴘᴜʟᴘ

❥ Tʜᴏᴜɢʜ ʀᴀʏᴏɴ ɪs ᴀ sʏɴᴛʜᴇᴛɪᴄ ғɪʙᴇʀ, ɪᴛ ɪs ᴏʙᴛᴀɪɴᴇᴅ ғʀᴏᴍ ɴᴀᴛᴜʀᴀʟ sᴏᴜʀᴄᴇs ʟɪᴋᴇ ᴡᴏᴏᴅ ᴘᴜʟᴘ. Sɪɴᴄᴇ ɪᴛ ɪs ᴏʙᴛᴀɪɴᴇᴅ ʙʏ ᴄʜᴇᴍɪᴄᴀʟ ᴛʀᴇᴀᴛᴍᴇɴᴛ ᴏғ ᴡᴏᴏᴅ ᴘᴜʟᴘ, ʀᴀʏᴏɴ ɪs ᴀ sʏɴᴛʜᴇᴛɪᴄ ғɪʙʀᴇ.

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