Question

Which property do metalloids share with nonmetals

Answer 1

Answer: b. both can react to form acidic compounds.

Explanation: bc nonmetals can form acidic compounds and metalloids have both properties of nonmetals and metals.

Answer 2

If your choices are :
Both are brittle.
Both are shiny.
Both have low melting points.
Both are very conductive

Then the answer is Both are brittle.