Organic Chemistry Flashcards

1
Q

Where is carbon found

A

In all organic molecules

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2
Q

Carbon has a valency of is

A

4

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3
Q

Valency is the

A

Loss or gain of electrons

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4
Q

What is a covalent bond?

A

The sharing of electrons from each party

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5
Q

What are the 3 basic groups of hydrocarbons?

A

Alkanes, alkenes and alkynes

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6
Q

A one carbon group

A

Methyl

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7
Q

A 2 carbon group is called

A

Ethyl

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8
Q

A 3 carbon group

A

Propyl

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9
Q

A 4 carbon group

A

Butyl

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10
Q

A 5 carbon group

A

Pentyl

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11
Q

A 6 carbon group is called

A

Hexyl

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12
Q

What type of bonds to alkanes have?

A

A single carbon bond

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13
Q

What type of bond do alkenes have?

A

Double bond

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14
Q

At type of bond do alkynes have?

A

Triple bond

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15
Q

Where are hydroxyl groups found?

A

In alcohols

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16
Q

What is a hydroxyl group?

A

It is the addition of OH as a molecule gets longer

17
Q

‘’every bend and every friend….

A

Has a carbon end’’

18
Q

Ol’,diol, triol relates to ….

A

The no. Of hydroxyl (OH) groups

19
Q

Propan is the….

A

3 carbon chain

20
Q

1,2 ,3…

A

Is the OH groups that are attached to the 1st , 2nd and 3rd carbons on the chains

21
Q

What is organic chemistry?

A

Is the branch of chemistry that studies the structure, properties, reactions and synthesis of carbon-containing compounds, including hydrocarbons and their derivatives

22
Q

What is a saturated hydrocarbon?

A

Contain only single bonds between carbon atoms and saturated with hydrogen atoms

23
Q

What is an unsaturated hydrocarbon?

A

Contain 1 or more double bonds or triple bonds between carbon atoms meaning fewer hydrogen atoms

24
Q

What is an isomer?

A

Are compounds that have the dame molecular formula but different structures or arrangements of atoms , there are structural and stereoisomers

25
Q

What is an aromatic compound?

A

Contains a ring of carbon atoms with alternating single and double bonds, following the huckels rule
Common example is the benzene ring

26
Q

What is a functional group?

A

A specific group of atoms within a molecule that is responsible for the characteristic chemical reactions of that molecule

27
Q

What is a aldehyde?

A

The carbonyl group is attached to at last 1 hydrogen atom

28
Q

What is a ketone?

A

The carbonyl group is attached to 2 carbon atoms

29
Q

What is an alcohol?

A

Contains a hydroxyl group attached to a carbon atom

30
Q

What is an ester?

A

Formed by the reaction of a carboxylic acid and an alcohol

31
Q

What is an addition reaction?

A

Type of chemical reaction where 2 reactants combine to form a single product. Ethene is a common example