Chemistry, asked by priyanka95, 1 year ago

which of the following substances, when taken together, will be classified as a pure substance

iron dust and sulphur powder

salt and sugar

vinegar and water

iron dust and sulphur powder subjected to heat

Answers

Answered by anusha26
0
hello dear
hre is the answer
iron dust and sulphur powder subjected to heat
hope it helps!!!

#anusha#
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