Question

ωriτє α sнσrτ ทστє σท cнiℓ∂rєท's ρriทτiทg ρrєss​

Answer 1

Explanation:

The mixture of sand and iron can be separated from each other by using a magnet. Iron gets attracted towards a magnet leaving behind the sand.

Answer 2

From priority group arrangements we can see that carbon 1 has R, carbon 2 has S and carbon 3 has R configuration (opposite to what we get, as lowest priority group H is on horizontal line).