2 years ago

H. Nitrogen gas and hydrogen gas combine to produce ammonia gas (NH3).

Chemistry

1 answer:

DedPeter [7]2 years ago

4 0

Answer:

27.3 L

Explanation:

Reaction

N₂ (g) + 3H₂ (g) ⇒ 2NH₃ (g)
This is the basic reaction at STP

Solving

10 g N₂ x 1 mol NH₃/28 g N₂ x 3 mol H₂/1 mole N₂
⇒ 1.07 mol H₂

V = nRT/P [From Ideal Gas Equation]
V = 1.07 x 62.36 x 298 K / 735
V = 27.3 L

You might be interested in

Which one of the following is not a compound?

sveta [45]

1.no because table salt is a compound.
2.oxygen

5 0

3 years ago

Can u please help me name which one it is

Feliz [49]

I think it’s D.
sorry if it’s wrong

3 0

2 years ago

Read 2 more answers

What principle requires that a chemical equation be balanced?

Dafna1 [17]

The principle that requires that a chemical equation be balanced would be the law of definite proportions. It states that a given chemical compound always contains its component elements in fixed ratio (by mass) and does not depend on its source and method of preparation. Hope this answers the question.

7 0

3 years ago

Draw a formula for Thr-Gly-Ala (T-G-A) in its predominant ionic form at pH 7.3. You may assume for the purposes of this question

Rudiy27

Answer:

gggggggggg

Explanation:

gggggggg

8 0

2 years ago

A piece of metal with a mass of 611 g is placed into a graduated cylinder that contains 25.1 ml of water, raising the water leve

jeka94

Mass of metal piece is 611 g and volume of graduated cylinder is 25.1 mL. When metal piece is placed in the graduated cylinder water level increases to 56.7 mL. The increase in volume is due to volume of metal piece that gets added to the volume of water.

Thus, volume of metal piece can be calculated by subtracting initial volume from the final one.

$V_{metal}=V_{final}-V_{initial}=(56.7-25.1)mL=31.6 mL$

Thus, volume of metal piece will be 31.6 mL. The mass of metal piece is given 611 g, density of metal can be calculated as follows:

$d=\frac{m}{V}=\frac{611 g}{31.6 mL}=19.33 g/mL$

Therefore, density of metal is 19.33 g/mL.

3 0

3 years ago