Question

what type of mixture is this? mixture of diatomic/elemental molecules and compounds mixture of monoatomic elements and compounds mixture of monoatomic elements and diatomic/elemental molecules mixture of compounds

Explanation:

Monoatomic elements consist of single - atom particles. Diatomic/elemental molecules are made of two atoms of the same element. Compounds are made of different elements chemically combined. If the image shows single - atom particles and two - atom particles of the same element, it is a mixture of monoatomic elements and diatomic/elemental molecules.

Answer:

C. Mixture of monoatomic elements and diatomic/elemental molecules