Chemistry, asked by ar2782038, 6 months ago

Which chemical is used to coat the tape of tape recorder.

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Answered by minnafathimap

tape recorder, device for recording and replaying of sound, video, and digital information on plastic or paper tape. The tape is coated with fine particles of a magnetic substance, usually an oxide of iron, cobalt, or chromium...

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Which chemical is used to coat the tape of tape recorder​.

Answers

Which chemical is used to coat the tape of tape recorder.