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maksim [4K]
3 years ago
9

The carbon cycle has several sources including all of the following except:

Chemistry
1 answer:
lorasvet [3.4K]3 years ago
6 0
The carbon cycle has several sources including all of the following (animals, sediment, plants) except nitrogen. 
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What can you say about the strength of the intermolecular forces in neon and argon based on the critical points of Ne and Ar? (c
algol13

Explanation:

Since, it is given that critical temperature of Argon is 150.9 K and critical pressure of Argon is 48.0 atm.

It is known that gas phase of neon occurs at 50 K. As the boiling point of Ar is more than the boiling point of neon which means that there is strong intermolecular force of attraction between argon molecules as compared to neon molecules.

This is also because argon is larger in size. As a result, induced dipole-induced dipole forces leads to more strength in Ar as compared to Ne.

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3 years ago
Why would it be colder in Aspen than it is in Denver?
IRISSAK [1]
Because of the tilt of the axis, causing some places to be a little farther than others, even if they are right next to each other, or halfway across the globe!
7 0
4 years ago
How much in grams, does 5.68 x 1022 formula units of potassium dichromate weigh?
Alexxx [7]

Answer:

Explanation:

The molecular formula for Potassium Dichromate is K2Cr2O7. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Potassium Dichromate, or 294.1846 grams.

Note that rounding errors may occur, so always check the results.

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2 years ago
An example of an internal chemical transmitter is a(n)
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An example of an internal chemical transmitter is a hormone. 
3 0
3 years ago
What is the molar concentration of the Cl⁻ ions in 0.64 M MgCl2(aq)?
AlladinOne [14]
We use concentration calculations. MgCl2(aq) is an ionic compound which will have the releasing of 2 Cl⁻ ions ions in water for every molecule of MgCl2 that dissolves.
MgCl2(s) --> Mg+(aq) + 2 Cl⁻(aq)
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The answer to this question is [Cl⁻] = 1.3 M
6 0
3 years ago
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