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lana66690 [7]
2 years ago
11

When 0.250 moles of a gas is placed in a container at 298K, it exerts a pressure of 93kPa. What is the volume of the container?

Chemistry
1 answer:
Drupady [299]2 years ago
4 0
I think is c , I’m not sure
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I believe it’s a because something cannot move unless a force is acted upon it
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2 years ago
Calculate the [H3O+] of solutions a and b; calculate the [OH-] solutions c and d.
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I got the answers but it won't let me post it correctly on here....

Explanation:

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3 0
3 years ago
Erythrogenic acid, C18H26O2, is an acetylenic fatty acid that turns avivid red on exposure to light. On catalytic hydrogenation
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Answer:

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Explanation:

6 0
2 years ago
A 65.0-gram sample of some unknown metal at 100.0° C is added to 100.8 grams of water at 22.0° C. The temperature of the water r
vampirchik [111]
We do a heat balance to solve this:
(m cp ΔT)water = -(m cp ΔT)metal
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5 0
3 years ago
A cup of coffee has 71 mL of coffee and 127 mL of water. What is the percent volume of the coffee solution?
Anna [14]

Answer:

35.9%

Explanation:

The percent volume of the coffee solution can be calculated as follows:

% volume of coffee solution = volume of coffee/total volume of coffee solution × 100

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71mL + 127mL = 198mL

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= 0.359 × 100

Percent volume of coffee solution = 35.9%

3 0
3 years ago
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