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The impurites possibly contained in any test reagents will lead to impure test results.

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Related Questions

Does pure water conduct any electricity at all?

No, pure water does not conduct electricity because there are no other solutions present. For the water to conduct electricity, there has to be an electrolyte. Salt water, Tap water, and sugar water do conduct a little electricity because they contain soluble ionic compounds.


Will water conduct eletricity?

Water does conduct electricty, which is why it is dangerous to use electrical items in a bathroom. Absolutely pure water is not a very good conductor, but any water you're likely to be around outside a chemistry lab is not all that pure.


When Compared to ionic compounds molecular compounds generally have?

lower melting and boiling points, are typically made up of nonmetals, have covalent bonds, and do not conduct electricity when in pure state.


Are compounds pure?

Yes, compounds are pure substances.


Does silicon tetrachloride conduct electricity?

Silicon tetrachloride is a nonconductive compound in its pure form. It does not conduct electricity because it does not contain free-moving electrons that are necessary for conducting electricity.


What are pure substances solutions homogeneous mixtures colloids or compounds?

Compounds and solutions are pure substances


What are the properties of a covalent compounds?

Covalent compounds are formed when atoms share electrons to achieve a full outer shell. They typically have lower melting and boiling points compared to ionic compounds, and are often gases, liquids, or soft solids at room temperature. Covalent compounds do not conduct electricity in their pure form.


What evidence is there ionic compounds exists as ions in their pure state while molecular compounds exist as molecules in their pure state?

Oh, dude, so like, ionic compounds are made up of ions, which are like charged particles, so they exist as ions in their pure state. And molecular compounds are made up of molecules, which are like groups of atoms held together by chemical bonds, so they exist as molecules in their pure state. It's like, basic chemistry, man.


Which term are use to identify pure substances?

Pure substance can be identified as either elements or compounds. Some examples of pure substance that are elements are sulfur and tin. Pure substances that are compounds are sugar and salt.


Why are you more likely to use compounds of the alkali metals and halogens rather than the elements themselves?

These elements in pure form are extremely reactive. It is hard to create and maintain the pure environment necessary to maintain their purity.


What are two substances are?

The two types of pure substance are elements and compounds The two types of pure substance are elements and compounds


Does water conduct battery electricity?

It doesn't conduct electricity if it is pure water as there are no flowing ions. But in un-pure water electricity can be conducted.