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Vinvika [58]
3 years ago
8

Ammonia is produced by the chemical reaction of hydrogen and nitrogen

Chemistry
1 answer:
MaRussiya [10]3 years ago
6 0

Answer:

3.6 mol H₂

Explanation:

  • N₂ + 2H₂ → 2NH₃

In order to convert from N₂ moles to H₂ moles we need to use a conversion factor. This conversion factor has to have<u> N₂ moles in the denominator and H₂ moles in the numerator</u>, using the <em>stoichiometric coefficients</em> of the reaction, as follows:

  • 1.8 mol N₂ * \frac{2molH_2}{1molN_2} = 3.6 mol H₂
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Answer:

alright bud lets see hmm.... the answer is a. 90.5kpa

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keep up your hope also corrected me if a am wrong in anyway! :)

3 0
3 years ago
How many moles of water are formed when 22 mol of methane combusts?
icang [17]
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3 years ago
What is the volume of the liquid in the this diagram?<br>Would it be 37 mL or 36.5 mL?
vivado [14]

The volume of the liquid in this diagram shown above would be equal to 36.5 mL.

<h3>What is a graduated cylinder?</h3>

A graduated cylinder is also known as measuring cylinder and it can be defined as a narrow, cylindrical piece of laboratory equipment with marked lines, which are used to measure the volume of a liquid.

In order to take a reading for the measurement of the volume of a liquid such as water, you should ensure that your eye level is even with the center of the meniscus.

In this scenario, the volume of the liquid in this diagram would be 36.5 mL because each of the small lines on the graduated cylinder measures 0.5 mL.

Read more on graduated cylinder here: brainly.com/question/24869562

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8 0
2 years ago
Which particles have a similar relative mass
olganol [36]

Answer:

c ) protons and neutrons

Explanation:

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7 0
3 years ago
Please helpppppp I be thankful
grigory [225]
Valence électrons don’t define which group You are in so you can cross those choices out.
A would be incorrect because element 1 has 1 valence electron while element 2 has 2 valence electrons.
D would be correct because both elements have two valence electrons.
Also, pls don’t hate if I am wrong!
8 0
3 years ago
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