Question

what are these called? * 1 point choose crucibles wire gauze mortar and pestles

Explanation:

Wire gauze is a common laboratory tool with a mesh - like structure often used to support containers during heating. The items in the picture have a mesh appearance, which is characteristic of wire gauze. Crucibles are used for melting and heating substances and have a different shape. Mortar and pestles are used for grinding substances and have a distinct design.

Answer:

Wire gauze