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Try to break it down by physical and chemical means until you cant really break it down anymore, that's your best chance of identifying it as a pure substance. To help you identify it, there are each elements physical properties,(color,shape,texture,states at different temperatures, and other things that can be observed without change to the substance.) which are better to use for observance than Chemical Properties, because they usually cant be reversed and cause change to the material.
What else can I help you with?
Is chromium a pure substance or mixture?
Chromium is a pure substance. It is a naturally occurring element with a specific atomic structure and chemical composition. It is not composed of different types of atoms or molecules, which is a characteristic of pure substances.
Is a carrot a pure substance?
its not a mixture because i had a test on it and it said it was a pure substance.
Is hydrogen gas a pure substance or a mixture?
Hydrogen gas is a pure substance because it consists of only one type of atom, which is hydrogen. It is not a mixture because it does not contain different substances mixed together.
Is gravel a pure substance or a mixture?
Geavel is not pure, it is an undescriptable mixture of unknown composition
How would you see if a substance is a mixture or pure?
You would see if a substance is a mixture or a pure substance because a mixture is where 2 or more things are mixed together. A pure substance is where it could be made up of different atoms, or it could be made up of one substance. Just like honey. A pure substance can't have different ingredients, only different atoms.
How can you separate a pure substnace?
A pure substance can be separated by physical methods such as distillation, filtration, or chromatography depending on the properties of the substance. These methods exploit differences in physical properties such as boiling point, solubility, or size to isolate individual components of the substance.
What is the name of a pure substance that has two or more different elements?
There is no such thing. An element IS a pure substance.
What best describes the different between a mixture and a pure substance?
A mixture has different properties throughout; a pure substance has the same properties throughout.
Is the particles of a pure substance different?
No, the particles of a pure substance are all the same kind. In a pure substance, such as an element or a compound, the particles are identical in their chemical makeup. This is what distinguishes a pure substance from a mixture, where different substances can be present in varying proportions.
Is chromium a pure substance or mixture?
Chromium is a pure substance. It is a naturally occurring element with a specific atomic structure and chemical composition. It is not composed of different types of atoms or molecules, which is a characteristic of pure substances.
Is a carrot a pure substance?
its not a mixture because i had a test on it and it said it was a pure substance.
Is sap a substance?
I assume you mean PURE, and no, it isnt. the definition of a pure substance is where it cannot be separated into two parts. sap is made of lots of different pure elements.
Is sea water mixture or pure substance?
It is a mixture. A pure substance contains only one type of substance or one species of any substance or element. Sea water is a mixture of different salts dissolved in water. Thus, it is not a pure substance. Another point is that the different components of sea water can be observed separately.
Is Chromium a pure substance?
chromium can be pure or it can be in its natural state
Why obtain pure culture of bacteria from a mixed culture?
i obtain pure culture of bacteria from a mixed culture for obtain pure one bacterial culture
Is hydrogen gas a pure substance or a mixture?
Hydrogen gas is a pure substance because it consists of only one type of atom, which is hydrogen. It is not a mixture because it does not contain different substances mixed together.
Is gravel a pure substance or a mixture?
Geavel is not pure, it is an undescriptable mixture of unknown composition
