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SVEN [57.7K]
3 years ago
15

This is for anyone who’s good with science coz I absolutely hate it. ILL BRAINLIST U AND GIVE U 5 STAR TO WHOEVER IS GOOD;) be s

pecific and use ur own words please! thankyou. and good luck LOL.
conclusions:

The burning candle is an example of a combustion reaction.
a) What do all combustion reactions require?
b) What do all combustion reactions produce?
c) Write a general word equation for the combustion reaction.
Chemistry
2 answers:
marin [14]3 years ago
6 0

Answer:

a) oxygen is nessasary for all combustion to occur

b)carbon dioxide and water

c)for example combustion of methane:

<h3>CH4+2O2 -------> CO2+H2O</h3>
marusya05 [52]3 years ago
4 0

Answer:

A) Oxygen

B) Heat

C)

Explanation:

Hope it helps

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Answer:

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Explanation:

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3 0
3 years ago
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\text { Myristic acid } \rightarrow \mathrm{CH}_3\left(\mathrm{CH}_2\right)_{12} \mathrm{COOH} \\& \text { Palmitic acid } \rightarrow \mathrm{CH}_3\left(\mathrm{CH}_2\right)_{14} \mathrm{COOH} \\

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Giving it a greater surface area and therefore more intermolecular  van der waals interact than the myristic acid.

stearic arid \mathrm{CH}_3\left(\mathrm{CH}_2\right)_{16} \mathrm{COOH}

linoleic acid \mathrm{C}_{18} \mathrm{H}_{32} \mathrm{O}_2 (two double bond)

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Oleic Acid and Linoleic acid.

\mathrm{C}_{18} \mathrm{H}_{34} \mathrm{O}_2-one double bond (cis)

Acid palmitic acid has higher melting point, because it has two more methylene groups.

For more such question on methylene group.

brainly.com/question/4279223

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