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
kupik [55]
3 years ago
9

Un mol de amoniaco Tiene una masa molar de 17 g y ocupa un volumen de 22.4 l qué volumen ocupa el 50 g amoniaco en condiciones n

ormales de temperatura y presión
Chemistry
1 answer:
mr_godi [17]3 years ago
4 0

Answer:

V  = 65.81 L

Explanation:

En este caso, debemos usar la expresión para los gases ideales, la cual es la siguiente:

PV = nRT  (1)

Donde:

P: Presion (atm)

V: Volumen (L)

n: moles

R: constante de gases (0.082 L atm / mol K)

T: Temperatura (K)

De ahí, despejando el volumen tenemos:

V = nRT / P   (2)

Sin embargo como estamos hablando de condiciones normales de temperatura y presión, significa que estamos trabajando a 0° C (o 273 K) y 1 atm de presión. Lo que debemos hacer primero, es calcular los moles que hay en 50 g de amoníaco, usando su masa molar de 17 g/mol:

n = 50 / 17 = 2.94 moles

Con estos moles, reemplazamos en la expresión (2) y calculamos el volumen:

V = 2.94 * 0.082 * 273 / 1

<h2>V = 65.81 L</h2>
You might be interested in
What is another name for a condensation reaction? what is another name for a condensation reaction? water formation catabolism d
gregori [183]
Condensation is a chemical reaction in which two molecules are combined together and as a product formed a large molecule. There is also loss of small molecules in the condensation reaction. And mostly the functional groups combined in the reaction.
The other name for a condensation reaction is dehydration. As there is loss of molecule in condensation reaction, when that molecule is water it is said to be dehydration.
3 0
3 years ago
Read 2 more answers
How many atoms are in 6.3 mol Zn
san4es73 [151]

Answer:

3.8x1024atoms Zn

Explanation:

is the answer

4 0
2 years ago
Read 2 more answers
A 1500 kg race car accelerates at a rate of about 9M /s2 as to how much force does the engine need to create for this to happen
IgorC [24]

Answer:

13500 N

Explanation:

According to newtons second law of motion

mass m =1500 Kg

a = 9m/s^2

Force F = mass m × acceleration a

F = 1500×9= 13500 N

7 0
2 years ago
Positron emission of technetium-95
NNADVOKAT [17]
Idk it’s making me answer a question in order to get help on my own
5 0
3 years ago
What is Co³⁺ and Co¹⁺
WITCHER [35]

Answer:

https://clever.com/

Explanation:

6 0
3 years ago
Other questions:
  • Which element has four eletrons in its outer p orbitals?
    6·1 answer
  • 3. What property from the periodic table does the number of fingers on each hand<br> indicate?
    5·1 answer
  • Sodium(na) is a highly reactive metal and chlorine is a poisonous gas. Which compound do they form when they chemically combine?
    12·2 answers
  • Plzzz help me answer this question!!,!
    11·1 answer
  • What type of chemical reaction is NaHCO3=Na2CO3+H2O+CO2​
    6·1 answer
  • What is the final temperature of a mass of 100 g of water at 80°C that is added to 200 g of water at 50°C?
    10·1 answer
  • I need help with this ​
    11·1 answer
  • What is the energy of a radio wave whose frequency is 6.2 x 106 Hz?
    12·1 answer
  • What is the expected charge for nitrogen in an ionic compound?
    7·1 answer
  • What is the difference between accurate data and reproducible data?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!