Question

Ritu wants to divide the all items given below into two groups such that there is atleast one item in each group

Copper/Milk/Oxygen

Which of the following can these groups be?

A. Solids and Liquids
B. Metals and Non-Metals
C. Mixture and Pure Substances
D. Natural and Man-made substances

Answer 1

c) mixture and pure substances

Answer 2

Hey friend.....
Your answer is C )Mixture and pure substances