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Certainly not!
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∙ 16y ago
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What is formula benzene?
If Benzol means Phenol then the formula is C6H5OH
Structure of benzene best described?
This is a tough question. Virtually every Organic chemistry teacher will say 2....the two Kekule resonance structures. However....that is incorrect. Benzene also has 4 other minor resonance forms. Mathematical calculations, as well as quantum mechanics have shown conclusively that benzene is not 2 sole resonance canonicals....but the Dewar structures as well. My proof is this....the bond order is not 1.5, as predicted....but rather 1.463. Hope this helps. Dr Jim Romano CEO Romano Scientific CEO Orgoman.com
Why do we say that is water an important solvent on earth?
Given enough time, water will dissolve virtually every other substance on Earth.
How does the boiling point of a solvent change when a solutes is dissolved in?
The boiling point rises and the freezing point lowers.The reason being, when a solute dissolves in a solvent, the solute molecules wedge themselves between the solvent molecules. In order for the solvent to freeze, its molecules have to get close enough together to form a solid. However, the solute molecules are in the way. As a result, it requires much colder temperatures for the solvent molecules to form a solid, despite the hindrance of the solute's molecules. The same sort of thing happens when trying to boil the solvent, only instead of holding the solvent molecules apart, the solute molecules end up holding them together, preventing them from boiling. Therefore, a more energy is needed to break the bond between solvent and solute, which allows the solvent to boil.
Is it true that all acid contain oxygen.explain your answer?
No, acids like HCl,HBr,HI do not have Oxygen.But every acid contain Hydrogen.
Why is buckminsterfullerene more soluble than diamond?
Carbon in diamond is sp3 hybridized. Every carbon atom is cross-linked in a covalent network. Carbon in fullerenes in sp2 hybridized. The individual buckyballs are soluble as they are not covalently linked to each other. The old axiom of like dissolves like holds. C60 is soluble in a number of nonpolar solvents, such as benzene, toluene, or chloroform.
Is there a solvent in every solute?
No. A solvent is something in which a solute will dissolve. Thus water is a solvent and salt is a solute.If one has a solution then the solvent contains the solute but NOT the other way round (as your question asks).
What is the best way to dissolve glues?
Rub some of their solvent over them. Every glue except epoxy has a solvent.
What is formula benzene?
If Benzol means Phenol then the formula is C6H5OH
What chemical substance when used can pollute land air and water?
Benzene, chlorine, floride and nitrates and pesticides
Water is a solvent in what solution?
every liquid in you body, all life
Are there any every day items that contain mendelevium?
Any every day item contain mendelevium.
Does every newspaper contain the weather?
No
Does every treasury contain money?
== ==
What molecules contain atoms?
Every molecule
Does every acid contain oxygen?
yes it does.
Does adding pressure to a gas make it easier to dissolve in a solvent?
Yes, in every case that I can think of, no exceptions.
