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Chemistry
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Ethanol, CH3CH2OH, can be converted into a carboxylic acid with two carbon atom. Name the carboxylic acid formed from ethanol and draw its structure. Show all bonds between atoms.

Ethanoic acid (CH3COOH)Clear structure of molecule must be shown. One C atom with existing three single bonds to three H atoms and a single bond with the other C atom. Second C atom has a double bond

SO
Answered by Sophie O. Chemistry tutor
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Explain Fractional Distillation (6 Marks)

Fractional distillation is the process of separating the different hydrocarbon compounds within crude oil (Show understanding of fractional distillation through context) . First the crude oil is heated/va...

AH
Answered by Aatif H. Chemistry tutor
39136 Views

What is an isotope?

Isotopes are elements that have the same number of protons as the standard example in the periodic table, but have a different amount of neutrons.An example of this is C-12, C-13 and C-14. C-12 is the sta...

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Answered by Antonia H. Chemistry tutor
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What are the four different intermolecular forces?

The four intermolecular forces (forces between molecules) are hydrogen bonding, permanent dipole–permanent dipole, permanent dipole–induced dipole and instantaneous dipole–induced dipole....

AV
Answered by Amaran V. Chemistry tutor
9057 Views

How can you deduce the order of the reaction with respect to the reagent based on the graph of its concentration against time?

For the zeroth order reaction, the graph would be a straight line with a negative gradient. For the first order reaction, the graph would be a curve with constant half-life. That means the time for the co...

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Answered by Joanna U. Chemistry tutor
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