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
Illusion [34]
3 years ago
9

What will be the effect on the concentration of NH3 if the pressure decrease

Chemistry
2 answers:
e-lub [12.9K]3 years ago
6 0

It will decrease the concentration

Because concentration is proportional to pressure

IgorLugansk [536]3 years ago
5 0

Answer:

Concentration will decrease

Explanation:

You might be interested in
At 333 k, which of the pairs of gases below would have the most nearly identical rates of effusion?
rjkz [21]
E. co and n2Effusion is the process where gas escapes through a hole. Gases with a lower molecular mass effuse more speedy than gases with a higher molecular mass. R<span>elative rates of effusion is related to the molecular mass.
a) M(N</span>₂)/M(O₂) = 28/32 = 0,875
b) M(N₂O)/M(NO₂) = 44/46 = 0,956
c) M(CO)/M(CO₂) = 28/44 = 0,636
d) M(NO₂)/M(N₂O₂) = 44/58= 0,758
e) M(CO)/M(N₂) = 28/28 = 1, <span>CO and N</span>₂ <span>have iexact molecular masses and will effuse at nearly identical rates.</span>
8 0
3 years ago
What is the chemical name of this compound? Na2S:
ahrayia [7]

Answer:

Sodium Sulfuret

7 0
2 years ago
Why is a balanced symbol equation better at describing the reaction than a word equation
AleksandrR [38]

Answer:

The advantages described below

Explanation:

Advantages of a balanced chemical equation versus word equation:

  • easier to read: chemical equations typically only take one line and they include all the relevant information needed. They are short-hand notations for what we describe in words.
  • balanced chemical equations show molar ratio in which reactants react and the molar ratio of the products. Those are coefficients in front of the species. This is typically not included in a word equation, for example, hydrochloric acid reacts with potassium hydroxide. The latter statement doesn't describe the molar ratio and stoichiometry.
  • includes relevant information, such as catalysts, temperature and pressure above the arrow in the equation. We wouldn't have this in a word equation most of the time.
  • shows the stoichiometry of each compound itself, e. g. if we state 'ammonia', we don't know what atoms it consists of as opposed to NH_3].
  • includes states of matter: aqueous, liquid, gas, solid. This would often be included in a word equation, however.
5 0
3 years ago
Which gas is librated when dilute solution of hydrochloric acid react with metal​
borishaifa [10]
Hydrogen (H2). A single replacement reaction occurs where the metal bonds with Cl and replaces the metal-acting Hydrogen
5 0
2 years ago
PLEASE HELP fast <br> (IMAGE)
n200080 [17]

Answer:

A. 3

Explanation:

There is half as many moles of CO₂ as of O₂. Half of 6 is 3. The equation is:

6 molO2*\frac{1molCO2}{2molO2} = 3molCO2

6 0
3 years ago
Other questions:
  • The mole is defined as the amount of a substance containing the same number of particles as exactly 12 g of C-12. The amu is def
    11·1 answer
  • In general, what makes one kind of amino acid different from other amino acids?
    11·1 answer
  • In a chemical reaction , atoms are created/rearranged. The atom are joined together in the same/different arrangements after the
    9·1 answer
  • We use oxidation numbers to help us do what?
    5·2 answers
  • How many liters of solution can be produced from 2.5 moles of solute if a 2.0 M
    15·1 answer
  • Write at least three characteristics of acids and three characteristics of bases. These characteristics should be what makes the
    8·1 answer
  • 2. The table shows the scientific names and the common names of four plants. Which word in their names shows that two of the pla
    13·1 answer
  • How much eat is absorbed when 50.0g of water changes from 25.0 Celsius to 37.0 Celsius?
    14·2 answers
  • Elements that are usually dull, brittle and do not conduct electricity are know as______.
    6·1 answer
  • According to the electron configuration, which atom will be the most reactive?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!