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
ddd [48]
2 years ago
5

Question 4 of 10

Chemistry
1 answer:
Luba_88 [7]2 years ago
7 0

Answer:

C. P = nRT

Explanation:

PV = nRT, where n is a number of moles and R is the universal gas constant, R = 8.31 J/mol ⋅ K.

Hope this helps :)

You might be interested in
The climate of the continental United States is generally _____________.
rodikova [14]
The answer is B. Temperate.
3 0
3 years ago
What's the chemistry definition of density
Paha777 [63]
Density<span> is </span>defined<span> as the ratio between mass and volume or mass per unit volume. 
Source is google

</span>
5 0
3 years ago
Noble gas configuration
saw5 [17]

Answer:

Rubidium= [Kr] 5s^1

Calcium= [Ar] 4s^2

Aluminium= [Ne] 3s^2 3p^1

Explanation:

A noble gas configuration begins with the elemental symbol of the last noble gas prior to the atom. The symbol is then followed by the remaining electrons.

Hope this helped! good luck :)

3 0
2 years ago
Ok here is the next one <br> I’m counting on you <br> Thanks.
kodGreya [7K]

food moves through the mouth by muscle movement

7 0
3 years ago
11. What is the concentration (in M) of an ammonia (NH3) solution if 12.23 grams of ammonia are
photoshop1234 [79]

Answer:  1.284M NH3

Explanation:  (12.23 grams)/(17.0 gramms/mole) = 0.7191 moles

Dissolved in 560.0 ml (=0.5600L)

(0.7191 moles)/(0.560L) = 1.284M  (4 sig figs)

5 0
2 years ago
Other questions:
  • When reacting a solution of the following secondary hydroxyl amine with 2-butene under very high temperatures, the desired produ
    10·1 answer
  • Fe(s) + CuSO4(aq) &lt;===&gt; Cu(s) + FeSO4(aq)
    10·1 answer
  • What is the inner core description
    5·1 answer
  • Match each organ to its function. Tiles bone heart stomach lung Pairs pumps blood through the body Both provides structure for t
    14·2 answers
  • The density of a 3.37M MgCl2 (FW = 95.21) is 1.25 g/mL. Calulate the molality, mass/mass percent, and mass/volume percent. So fa
    7·1 answer
  • Help Asap plz Thx giving lots of points!!!
    7·1 answer
  • Can someone please name a project I can do for my science fair for 7th grade I need a easy one
    6·1 answer
  • CALCULATE THE MOLES IN 2.17 X10^23 MOLECULES OF FLUORINE
    5·1 answer
  • Students in a chemistry class are drawing molecular models based on molecular formulas they are given by the teacher.
    12·1 answer
  • Explain the structure of an atom. Make sure to include the charges of the subatomic particles.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!