Fill in the blanks with appropriate words.
(a) Synthetic fibres are also called __________ or __________ fibres.
(b) Synthetic fibres are synthesised from raw material called __________.
(c) Like synthetic fibres, plastic is also a __________
ʙɪʟᴋᴜʟ ᴋʀ ᴅɪʏᴀ..
ᴀᴋʜɪʀ sᴀᴀʟɪ ᴀᴀᴅʜɪ ɢʜᴀʀᴡᴀᴀʟɪ ʜᴏᴛɪ ʜᴀɪ..xᴅ
Answers & Comments
Answer:
1. man made and artificial
2. petrochemic
3. polymers
Answer:
ᴀᴀʀᴜsʜ ᴋᴀʜᴀ ᴛʜᴇ ᴀᴀᴊ..
ʜᴇʀᴇ, ᴢɪɴᴄ ɪs ᴀ ᴍᴇᴛᴀʟ ᴡɪᴛʜ ᴍᴀʟʟᴇᴀʙɪʟɪᴛʏ ᴀɴᴅ ᴅᴜᴄᴛɪʟɪᴛʏ ᴡʜᴇʀᴇᴀs ᴘʜᴏsᴘʜᴏʀᴜs, sᴜʟᴘʜᴜʀ ᴀɴᴅ ᴏxʏɢᴇɴ ᴀʀᴇ ɴᴏɴᴍᴇᴛᴀʟs ᴡʜɪᴄʜ ʟᴀᴄᴋ ᴍᴀʟʟᴇᴀʙɪʟɪᴛʏ ᴀɴᴅ ᴅᴜᴄᴛɪʟɪᴛʏ.