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12345 [234]
3 years ago
7

Identify the correct formula for ammonia.

Chemistry
1 answer:
DiKsa [7]3 years ago
4 0

Answer:

A, NH3 is the answer

Explanation:

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A rigid container of O has a pressure of 340 kPa at a temperature of 713 K. What is the pressure at 273 K?
tia_tia [17]

Answer:

P₂ = 130.18 kPa

Explanation:

In this case, we need to apply the Gay-Lussack's law assuming that the volume of the container remains constant. If that's the case, then:

P₁/T₁ = P₂/T₂   (1)

From here, we can solve for the Pressure at 273 K:

P₂ = P₁ * T₂ / T₁   (2)

Now, all we need to do is replace the given data and solve for P₂:

P₂ = 340 * 273 / 713

<h2>P₂ = 130.18 kPa</h2>

Hope this helps

4 0
3 years ago
Hexanal would be soluble in water? True or false?
telo118 [61]

Answer:

False.

Explanation:

Hexanal is a non-polar compound while water is a polar solvent.

We have the role "Like dissolves like".

So, hexanal is insoluble in water.

5 0
3 years ago
What does the oxidizing agent do in a redox reaction?
WITCHER [35]
I think the answer is c not completely sure
6 0
3 years ago
Scienests use critical thinking skills throughout the process of research or experimentation. A student notices than
zhenek [66]

Answer:go read ur book and u will find it!!

Explanation:

4 0
3 years ago
What are base pairs
never [62]
Base pairs are more biology but they are what make up DNA there are 4 (adenine, thymine, guanine, and cytosine) they each pair with each other (A to T and G to C).
3 0
3 years ago
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