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kipiarov [429]
2 years ago
10

What does C represent

Chemistry
2 answers:
zimovet [89]2 years ago
8 0

Answer: the distance of energy from point d to e

Helen [10]2 years ago
6 0

Answer:it’s enthalply of reaction

Explanation:

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Western regions Facts
babunello [35]
This region has both the state with the smallest population (Wyoming) and the largest population (California).
Alaska's land area is much bigger than any other state, but it has one of the lowest populations.
The western US takes up about half of the land of the United States.

The western United States is the region comprising the westernmost states of the United States. As American settlement in the U.S. expanded westward, the meaning of the term the West changed. Before about 1800, the crest of the Appalachian Mountains was seen as the western frontier.


Hope this helps :)

Have a great day!
7 0
2 years ago
Convert 8.4 x 10 3 ML/hr to KL/min
OLEGan [10]

Answer:

0.00018 kL

Explanation:

5 0
1 year ago
Calculate the vapor pressure of a solution made by dissolving 109 grams of glucose (molar mass = 180.2 g/mol in 920.0 ml of wate
Fynjy0 [20]
Given data: <span>molar mass = 180.2 g/mol in 920.0 ml of water at 25 °c.
                   </span><span>the vapor pressure of pure water at 25 °c is 23.76 mm hg. 
</span>Asked: <span>the vapor pressure of a solution made by dissolving 109 grams of glucose
</span><span>
Solution:
moles glucose = 109 g/ 180.2 g/mol=0.605 
mass water = 920 mL x 1 g/mL = 920 g 
moles water = 920 g/ 18.02 g/mol=51.1 
mole fraction water = 51.1 / 51.1 + 0.605 =0.988 
vapor pressure solution = 0.988 x 23.76 = 23.47 mm Hg</span>
6 0
3 years ago
In the substance, iron (II) sulfate, which element is in the greatest percentage by mass?
nekit [7.7K]
Oxygen (O) = 42,129%
7 0
2 years ago
What are the layers of the Earth
max2010maxim [7]

<em>Hello! Here is your answer!</em>

<u><em /></u>

<u><em>Crust, Upper Mantle, Lower Mantle, Outer Core</em></u>

<u><em /></u>

<em>I hope this helped if it did please mark brainlist!</em>

<u><em /></u>

<u><em /></u>

4 0
2 years ago
Read 2 more answers
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