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.
A mixture is composed of more than one substance
yes
Pure 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.
impure because they are made of more than 1 substance
It is a heterogeneous mixture of solid, liquid and gasious components. Because you have more than one pure substance in more than one phase, the mixture is heterogeneous.
The difference between a pure substance and a mixture is that a pure substance, such as aluminum, has one type of particle in it and mixture, such as salt, has two or more particles within it or two pure substances.
Pure 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.
yes a mixture is a combination of two or more pure sub.
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.
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.
AnswerNo It is not a pure substance because it contains more than one element.
a compound is what i thank to i learned that in 5th grade.
A substance composed of more than one type of atom, chemically combined, is called a compound.