3 ethyl, 4 methylheptane. The compound is named by first identifying the longest carbon chain in the structure. in this case the chain has seven carbon atoms thus the prefix hept-.
Next you identify the substituent groups attached to the long carbon chain and name them from the lowest value of the integer assigned to the carbon atoms from either side. From the right, the ethyl group is attached to carbon number 3 while from the left, the methyl group is attached to carbon number 4. We therefore start with the right and name the attached groups first, including the carbon atoms to which they are attached.
Then we also take into consideration the highest number of bonds between the carbon atoms which is one from the question. Thus the suffix -ane is added if a maximum of one bond, -ene,if two bonds and -yne if three bonds.
1.) Onomatopoeia - <span>The use of words whose sounds suggest their meanings.
Meow purred the cat as I scratched behind it's ear.
2.) Personification - </span><span>A figure of speech in which human qualities are attributed to an object, animal or idea.
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The cat rolled it's eyes at it's humans obnoxious behaviour.
3.) Alliteration - </span><span>The repetition of sounds/letters at the beginning of a word.
</span>The keeper c<span>ouldn’t </span>k<span>eep all the cats in their cages.
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4.) Pun - A play on words.
You have cat to be kitten me right now!
5.) Hyperbole - An over-exaggeration.
The cat jumped so high I swore it was going to the moon!
6.) Idiom - </span><span>A figurative meaning of the connotation of the word. (Different from the literal meaning.)
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Well, she sure is another breed of cat, I'll tell you that!
(omg it rhymes too how exciting !!)
7.) Simile - </span><span>A comparison using like or as.
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The cat's fur was as dark as night.
8.) Metaphor - </span><span>A comparison not using like or as.
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The cat's fur was a blanket of warmth!!
Hope these examples helped !! :-)
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Don’t worry about it, let me do your homework!
Born February 27, 1869, Alice Hamilton was an American physician, research scientist, and author who is best known as a leading expert in the field of occupational health and a pioneer in the field of industrial toxicology. She was also the first woman appointed to the faculty of Harvard University.
The balanced chemical reaction is expressed as:
M + F2 = MF2
To determine the moles of the element fluorine present in the product, we need to determine the moles of the product formed from the reaction and relate this value to the ratio of the elements in MF2. We do as follows:
moles MF2 produced = 0.600 mol M ( 1 mol MF2 / 1 mol M ) = 0.600 mol MF2
molar mass MF2 = 46.8 g MF2 / 0.6 mol MF2 = 78 g/mol
moles MF2 = 46.8 g ( 1 mol / 78 g ) = 0.6 mol
moles F = 0.6 mol MF2 ( 2 mol F / 1 mol MF2 ) = 1.2 moles F
