Question

The odd one from the followings is-
1.Alloy 2.Air 3.Water 4.Milk

Answer 1

The correct answer is Alloy.

Because alloy is the metal and other air, water and milk are non-metals.

Moreover, the air, water, and juice are the bacterial source and also examining the bacteria, but the alloy is not a bacterial source.

Answer 2

Answer:

The "correct answer" is 1. Alloy

Explanation:

This is because, all the others, i.e. Air, Water and Milk are naturally occurring compounds, that are generally known to have a certain nearly fixed constituents and composition, whereas, in case of alloys, there is no fixed constituent and composition. Alloys are generally the mixture of two or more metals, mixed in a fixed ratio. The constituents as well as the composition of the constituents of Air, Water and Milk cannot be altered as per our wish.