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Electricity is not a substance. A substance is composed of atoms, has weight, and inertia. Examples of substances include water, molten cheese, chocolate, hydrogen gas, and bronze, among others.
Electricity is a form of energy. It is a continual stream of electrons, such as that running in a copper wire. Technically, electrons have a very small amount of weight, but are not considered a substance. Electrons are tiny particles, much smaller than atoms, that orbit an atom's nucleus, and carry a negative charge.
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Is acetone a pure substance or mixture?
pure substance, propanone
What is a pure substance classified as?
A pure substance is classified by having a definite and constant composition. The substance can be either an element or a compound, but what makes the substance pure, is that it does not vary.
Is glycerol a pure substance?
it s pure liquid.
What is a pure substance that contains only one kind of particle?
I thought it was pure substance. But i recently took a Science Test of these subject(i'm also in 8th grade) and it was the same question...EXACTLY! I put down Pure substance as well but appearantly the answer was "All of the Above" which included A.Pure Substance B.Compound C.Element ... so as long as you can prove it was only pure substance( This was for extra credit to get points back on the test for my teacher) You got the points. In my opinion a Pure Substance is the substance in which there is only one type of particle. I hoped this helped :)
Is hydrogen peroxide a pure substance or a mixture?
Mixture, because it is mixed with all sorts of chemicals, such as smog, and or pollen.Mixture is NOT a pure substance, because to be a pure substance, it can't be mixed with anything.
Is calcium oxide a mixture or a pure substance?
ys calcium oxide is a good conductor os electricity
Is acetone a pure substance or mixture?
pure substance, propanone
Is a tin a pure substance?
Pure substance
Is a lemon a pure substance?
it is a pure substance.... not
Is Methane a mixture or a pure substance?
Methane is a pure substance.
Is an element a pure substance or a mixture?
pure substance
Is water mixture or pure substance?
Pure Substance
Is wool a mixture or a pure substance?
pure substance
What is a pure substance classified as?
A pure substance is classified by having a definite and constant composition. The substance can be either an element or a compound, but what makes the substance pure, is that it does not vary.
Is neon a pure substance or mixture?
Neon is a pure substance. Elements and compounds are pure substances; mixtures are not.
Is CH3COOH a mixture or pure substance?
CH3COOH is a pure substance. It is the chemical formula for acetic acid.
What is the link between water that contains other substance and is ability to conduct electricity?
pure water does not conduct electricity. the presence of electrolytes in the water is what conducts electricity. the equation for the conductivity (ability to conduct electricity) Conductance = 1/ resistance
