Question

1. A material that is malleable and conducts electricity is most likely : (A) wood (B) ice (C) a metal (D) motor oil 2. What physical property makes wax good for making sculpture molds? (A) low conductivity (B) malleable (C) high density (D) melting point 3. Filtration can be used to separate mixtures based on : (A) their boiling points (B) their densities (C) their melting points (D) the size of their particles.

Answer 1

1. A material that is malleable and conducts electricity is most likely a metal. The correct option among all the options that are given in the question is option "C".

2. "Malleable" is the physical property that makes wax good for making sculpture molds. The correct option among all the options that are given in the question is option "B".

3. Filtration can be used to separate mixtures based on the size of their particles. The correct option among all the options that are given in the question is option "D".