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Diano4ka-milaya [45]
3 years ago
13

Ducks and geese have small, fluffy feathers called "down."

Chemistry
2 answers:
Vaselesa [24]3 years ago
6 0

Answer:

it helps them fly (A)

Explanation:

Nataliya [291]3 years ago
4 0

Answer:

strengths wings?

Explanation:

If I'm right, please give brainliest?

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The chemical equation for the formation of ammonia is unbalanced.
ratelena [41]
Balance Chemical equation is as follow,

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According to balanced equation, 3 Molecules (3 moles) of Hydrogen reacts with 1 Molecule of N</span>₂ to produce 2 moles (2 Molecules) of NH₃.

Result:
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7 0
3 years ago
Diamond and graphitr are made of what
Lana71 [14]

Diamond and graphite are made of carbon.  So is most of charcoal.


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The correct answer is C


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3 years ago
I need to show work on all my problems and I am not God in math
Salsk061 [2.6K]
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6 0
3 years ago
You have 8 moles of a gas at 250 K in a 6 L container. What is the pressure of the gas? Show your work
Bogdan [553]

Hello:

In this case, we will use the Clapeyron equation:

P = ?

n = 8 moles

T = 250 K

R = 0.082 atm.L/mol.K

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Therefore:

P * V = n *  R * T

P * 6 = 8 * 0.082* 250

P* 6 = 164

P = 164 / 6

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Hope that helps!

7 0
4 years ago
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