Chemistry, asked by rk310981139, 2 months ago

wooden desk is a pure substance true or false

Answers

Answered by Nandzzz

2

Explanation:

Wood is not a pure substance it is a mixture, because it is composed of compounds such as cellulose, hemicelluloses, and lignin which are made up of elements such as carbon, hydrogen, and oxygen.

Answered by jprakarsingh2006

1

no it is not pure substance falce

Explanation:

i alo contains carbon ,glue etc...

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