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stellarik [79]
3 years ago
13

Make a concept map using words below

Chemistry
1 answer:
jok3333 [9.3K]3 years ago
7 0

WHat's a concept map again?

I forgot...

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A burner on a stove produces?
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Answer:

thermal energy

Explanation:

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Explain the difference in the boiling point of 2-methylpropane and 2-iodo-2-methylpropane in terms of both molecular polarity an
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The Boiling Point of 2-methylpropane is approximately -11.7 °C, while, Boiling Point of <span>2-iodo-2-methylpropane is approximately 100 </span>°C.

As both compounds are Non-polar in nature, So there will be no dipole-dipole interactions between the molecules of said compounds.

The Interactions found in these compounds are London Dispersion Forces.

And among several factors at which London Dispersion Forces depends, one is the size of molecule.

Size of Molecule:
                          There is direct relation between size of molecule and London Dispersion forces. So, 2-iodo-2-methylpropane containing large atom (i.e. Iodine) experience greater interactions. So, due to greater interactions 2-iodo-2-methylpropane need more energy to separate from its partner molecules, Hence, high temperature is required to boil them.
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Which type of alcohol on board Jönköping turned out to be no value to the salvage crew
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The alcohol on board is cognac 2
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Which type of organism helps return nutrients from dead plants and animals to the soil. A producer. B prey. C predator. D decomp
Gnom [1K]
The answer is D. Decomposer
8 0
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A student practicing for a cross country meet runs 250 m in 30s what is her average speed
aev [14]

Answer:

Speed = 8.34 m/s

Explanation:

Given =

Distance = 250 meters

Time = 30 seconds

Solution =

Speed = Distance / Time

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Speed = 8.3333333 m/s.

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