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nasty-shy [4]
3 years ago
13

8. How many moles are in 3.01 X 10^24 of oxygen atoms?

Chemistry
1 answer:
Mademuasel [1]3 years ago
7 0

Answer:

3.17

Explanation:

because u add

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Phoebe removes frozen vegetables from the freezer to make herself a stir-fry. She’s in a bit of a hurry, so she immerses the pla
Alexxandr [17]
This is thermal conduction.
In conduction area with higher kinetic energy (in this case how water) transfer thermal energy to an area with lower kinetic energy (in this case frozen vegetables). Thermal c<span>onduction takes place in all phases of </span>matter (solids, liquids, gases). Rate of conduction is proportional with <span>temperature difference between substances.</span>
8 0
3 years ago
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Federico has two samples of pure water—sample X and sample Y. Sample X has a volume of 1 L, and sample Y has a volume of 10 L. H
Lostsunrise [7]

Answer:

The boiling point of sample X and sample Y are exactly the same.

Explanation:

The difference between sample X and sample Y is that they occupy different volumes. However, they both contain pure water. Remember that pure water has uniform composition irrespective of its volume.

Volume does not affect the boiling point as long as the volume is small enough not to give rise to significant pressure changes in the liquid.

The boiling point of a liquid is the temperature at which the pressure exerted by the surroundings upon a liquid is equaled by the pressure exerted by the vapour of the liquid; under this condition, addition of heat results in the transformation of the liquid into its vapour without raising the temperature.

It can be clearly seen from the above that the volume of a solution of pure water does not affect its boiling point hence sample X and sample Y will have the same boiling point.

8 0
3 years ago
Hey guys!
melamori03 [73]

Pajamas

Out fit for each day + 2 extra

Athletic clothes

Light hoodie

Bathing suit + cover up

Underwear

Socks

Bra's

Sunscreen

Moisturizer

Makeup

Makeup remover

Shampoo + conditioner

Shaving cream

Razor

Medicine (pain meds, etc.)

Lotion

Chapstick

Retainer (if you have 1)

Tooth brush + toothpaste

Deodorant

Monthly Items

Phone charger

Computer + computer charger

Camera + camera charger

Headphones

Water bottle

Snacks

Perfume

Book

Glasses

Purses

Jewelry

Watch

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Tennis shoes

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Blow dryer

Straightner

Hair clips

Hair ties

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Have music + shows/ movies downloaded

Hope this helps you take off anything you don't want or anything you don't need

7 0
2 years ago
Asprin can be made by adding 200.0 g of salicylinc
damaskus [11]
Correct, Was that a question.
7 0
2 years ago
PLEASE HELP
AfilCa [17]
I think it’s salt water
7 0
2 years ago
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