Briefly explain, how soil is considered as an impure substance?
Answers
Answer:
Soil is made up of a lot of different stuff, but you can break it down into two categories - organic material, and mineral material. ... This is the stuff that makes soil fertile - the nutrients that plants use. So, soil is far from a pure substance, and can vary quite a bit in composition, depending on geography.
Answer:
Is Sand pure or impure?
Sand is a mixture. Sand is classified as a heterogeneous mixture because it does not have the same properties, composition and appearance throughout the mixture. A homogeneous mixture has a uniform mix throughout.
Explanation:
Is Sand pure or impure?
Sand is a mixture. Sand is classified as a heterogeneous mixture because it does not have the same properties, composition and appearance throughout the mixture. A homogeneous mixture has a uniform mix throughout.