Question

Pick the odd one out giving scientific reasons-
1. K, Fe, C, Hg, Au
2. Tinning, Greasing, Painting, Ductility

Answer 1

$\huge\mathbb{HeLLo!!}$

1. C ( CARBON ) = IS ODD , BECAUSE ALL ARE IN SOLID OR LIQUID STATE BUT IT IS A NON METAL AND IN THE FORM OF GASEOUS.

2. DUCTILITY = IT IS THE property of metal in which , when metal is beaten with a hammer it has a property to convert itself into two wires whereas in the other options like tinning greasing painting are are the methods to prevent the iron or zinc or metals from corroding for rusting.

MARK IT AS BRAINLIEST.....❤❤❤❤