At stp which element is brittle and not a condulctor of electricity? a)s b) k c)na d) ar

non-metals are brittle.

but for brittle property, they need to be solid.

sulphur is solid at STP.

Argon(Ar) is a gas at STP, so it cannot be brittle.

explanation:

crosscutting concepts have application across all domains of science. as such, they are a way of linking the different domains of science. they include patterns; cause and effect; scale, proportion, and quantity; systems and system models; energy and matter; structure and function; and stability and change.

the answer is 75.0%.