2 An alcohol is 70.57 % C and 5.935 % H by mass. The rest is oxygen. What is the empirical formula of the alcohol? Enter the elements in the order C, H, and then O.

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A: Conformational analysis.

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A:

Q: What is the most correct IUPAC name for the molecule shown below? H H3C C=C H CH3

A:

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A:

Q: Why do molecules of Florine attract each other?  (get close together and stick)

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A: A question based on introduction to organic chemistry that is to be accomplished.

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Q: Calculate the mass in kilograms of hydrogen atoms that are in 6578 grams of dinitrogen tetrahydride

A:

Q: Color in a unit cell of this two-dimensional lattice:

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Q: 15.0 g of nitrogen monoxide  n(nitrogen monoxide) = __ mol

A: Mole concept.

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A: A solvent or solution which is homogeneous and transparent is a  clear liquid

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Q: write an equation for the reaction of methanol with sodium?

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Q: Methylene protons of 1- propanol a quivalent or not, what are these termed as.

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.