mixture
You need several different properties in order to classify a material as a heterogeneous mixture.
mixture
A metalloidis a chemical element with properties that are in-between or a mixture of those of metals and nonmetals, and which is considered to be difficult to classify unambiguously as either a metal or a nonmetal.
air = solution milk = heterogeneous mixture water= compound
mixture
You need several different properties in order to classify a material as a heterogeneous mixture.
mixture
A heterogeneous mixture is made of different substances that remain physically separate. A mixture of sand and sugar and a glass of iced tea are heterogeneous mixtures.
A metalloidis a chemical element with properties that are in-between or a mixture of those of metals and nonmetals, and which is considered to be difficult to classify unambiguously as either a metal or a nonmetal.
Sodium chloride (NaCl) is a chemical compound.
Sand+salt: a heterogeneous mixture.
Litmus is a mixture, not a single compound.
air = solution milk = heterogeneous mixture water= compound
you can not classify this. How can you classify them?
Calcium - element - solid water - compound - liquid dry ice (carbon dioxide) - compound - solid milk - mixture - liquid soil - mixture - solid soap - mixture - solid/ liquid
A chemical reaction has ocurred her and it has now formed a compund.