Answer
A) Element
B) Mixture
C) Mixture
D) Mixture
Work Step by Step
A) Sulfur is an element on the periodic table.
B) Salad oil is a mixture.
C) Newspaper is a mixture of several different compounds such as cellulose and phenol.
D) An orange is a heterogeneous mixture as the peel, pulp, and seeds of the orange are all visually distinguishable, and they are easily separated.
