2 or more pure substance. They might be elements as well as compounds. Powdered carbon and powdered potassium nitrate and powdered sulfur is the mixture used for gunpowder. 2 elements and 1 compound.
impure because they are made of more than 1 substance
An Element is an absolutely pure, uncorrupted substance … singular. A Compound is a chemically bonded mixture of 2 or more Elements. It has it's own unique physical characteristics, different from any of its component Elements. A Mixture contains more than 1 Element, but it lacks any bonding between its component Elements.
Milk is considered a mixture rather than a pure substance because it is composed of different compounds such as water, proteins, fats, and sugars.
A carbonated beverage is a mixture because it is composed of more than one substance, such as water, sugar, flavorings, and carbon dioxide gas. Each of these components retains its individual properties when combined to form the beverage.
No, fat is not a mixture. Fat is a type of nutrient and is composed of molecules called fatty acids, which are chemically bonded together in specific arrangements to form triglycerides. This means that fat is a pure substance rather than a mixture.
Asphalt is a mixture, as it is composed of various compounds such as bitumen and aggregates. It is not considered an element because it is made up of more than one type of substance.
No, a homogeneous mixture is not a pure substance. A homogeneous mixture is composed of two or more substances that are physically combined and can be separated through physical processes, while a pure substance is made up of only one type of particle and cannot be separated into other substances by physical means.
impure because they are made of more than 1 substance
Mixture, salt + water + other minerals + fish
Check the ingredients. If there is more than one ingredient, it is a mixture.
Check the ingredients. If there is more than one ingredient, it is a mixture.
An Element is an absolutely pure, uncorrupted substance … singular. A Compound is a chemically bonded mixture of 2 or more Elements. It has it's own unique physical characteristics, different from any of its component Elements. A Mixture contains more than 1 Element, but it lacks any bonding between its component Elements.
Limestone is not a pure substance. It is a sedimentary rock composed of various minerals such as calcite, aragonite, and dolomite. These minerals can vary in composition and impurities, making limestone a heterogeneous mixture rather than a pure substance.
Check the ingredients. If there is more than one ingredient, it is a mixture.
No the Ratio of a mixture are not exact, one mixture might have more substance than the other but it is still a mixture.
AnswerNo It is not a pure substance because it contains more than one element.