EVERYDAY SCIENCE

Detailed explanation-1: -A pizza can be considered as heterogeneous mixture, this is because it doesn’t appear as non-uniform substance, it’s composition the same at all point in the mixture. The components that made of pizza can be separated by use of physical means.

Detailed explanation-2: -Is Pizza a Heterogeneous Mixture or Homogeneous Mixture? As you might have probably guessed, pizza is a heterogeneous mixture, not a homogeneous mixture.

Detailed explanation-3: -What Makes Pizza Heterogeneous. Therefore, pizza is in contrast to being “homogeneous.” It has many different toppings and it has a variety of crusts, sizes and other ingredients. Indeed, no two pieces cut from a whole pie are never the same.

Detailed explanation-4: -Heterogeneous mixture: The heterogeneous mixture has a non-uniform composition and has two or more phases. It can be separated out physically. Example: A mixture of sodium chloride and sand.

Detailed explanation-5: -Therefore, correct answer is option D, i.e. a mixture of solid in another solid is a heterogeneous mixture.