1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
drek231 [11]
2 years ago
15

If the system 3H2(g) N2(g) 2NH3(g) is at equilibrium and more N2 is added, a net reaction that consumes some of the added N2 wil

l occur until a new equilibrium is reached. Group startsTrue or False
Chemistry
1 answer:
kondor19780726 [428]2 years ago
8 0

Group Starts True

A rightward change in equilibrium.

The concentration of gases = [H2] will decrease, [N2] will increase, [NH3] will increase when the new equilibrium is reached.

Additional heat is produced.

The forward and backward reactions' rates quicken in the new equilibrium.

The equilibrium constant decreases as more heat is released.

the exothermic nature of the process.

The equilibrium constant would not have changed if the temperature had remained constant.

Learn more about Equilibrium here

brainly.com/question/13414142

#SPJ4

You might be interested in
What type of graph, that isn't a bar graph, would be used to show 3 different classes choices of a favourite program and how eac
Makovka662 [10]

Answer:

12 classes types of bar

3 0
3 years ago
Consider the balanced chemical equation that follows. You are asked to determine how many moles of water you can produce from 4.
matrenka [14]

Explanation:

According to law of conservation of mass, mass of the reactants is equal to the mass of products in a chemical equation. As mass can neither be created nor it can be destroyed but it can be transformed from one form to another.

As it is given that hydrogen and in excess oxygen is reacting that leads to the formation of water. Hence, the chemical reaction equation will be as follows.

           2H_{2}(g) + O_{2}(g) \rightarrow 2H_{2}O(l)

Since, it is given that 4 mol of hydrogen is reacting with excess of oxygen and gives 2 moles of water.

Hence, number of moles of water produced is calculated as follows.

              4 mol of H_{2} \times \frac{2 mol of H_{2}O}{2 mol of H_{2}}

                  = 4 moles of H_{2}O

Thus, we can conclude that 4 moles of water you can produce from 4.0 mol of hydrogen and excess oxygen.

3 0
3 years ago
Mole used in a chemistry sentence
katrin [286]
One mole of NaOH (Sodium hydroxide) is equal to 39.997 grams of NaOH. 
7 0
3 years ago
Whether or not the process is observed in nature, which of the following could account for the transformation of gallium-67 to z
Sonja [21]

Answer:

Option a: positron emission.

Explanation:

In the transformation we have:

⁶⁷Ga  →  ⁶⁷Zn  

The reaction is:

^{67}_{Z}X \rightarrow ^{67}_{Z -1}Y

For Ga to become Zn, the atom nucleus has to lose a proton, so in the given options, the reaction that involves the transformation of a proton is the option a, positron emission.

In a positron emission, a proton becomes into a neutron and a positron:

^{A}_{Z}X \rightarrow ^{A}_{Z-1}Y + ^{0}_{+1}e

Therefore, the correct answer is option a: positron emission.

I hope it helps you!

7 0
3 years ago
WHAT ARE SOME FUN ALCHSELTER EXPERIMENTS?
Vesna [10]
You can put an egg in Vinegar  an egg in Olive oil


4 0
3 years ago
Other questions:
  • Steps for Seperating mixtures flowers peteale water and sugar
    9·1 answer
  • HELP! LOOK AT QUESTION!!
    8·2 answers
  • Why did early astronomers believe in the geocentric model?
    14·2 answers
  • Explain why the temperature of water might increase when a solution forms
    6·1 answer
  • What is the mass of 1.650 mol of aluminum? How many aluminum atoms are in this quantity?
    8·1 answer
  • How much ice at 0°C could be melted by the addition of 15 kJ of heat? (ΔHfus = 6.01 kJ/mol)
    13·2 answers
  • As less rain fall,does more plants grow?
    6·1 answer
  • How many grams of oxygen, O 2 , is consumed when 41.9 g of propane, C 3 H 8 , burns?
    8·1 answer
  • Help ! thank u / ill give brainlist !
    13·1 answer
  • Does the pH increase or decrease, and does it do so to a large or small extent, with each of the following additions?(a) 5 drops
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!