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
Alexus [3.1K]
3 years ago
15

El acido nitrico se obtiene industrialmente por oxidacion de amoniaco (nh3), de acuerdo con la ecuacion: 4nh3 + 702 - h2o + hno2

+ 2hno3 ¿ cuanto acido nitrico del 90% de pureza se podra obtener a partir de 1.36 kg de amoniaco?
Chemistry
1 answer:
devlian [24]3 years ago
6 0

Answer:

2800 g de ácido nítrico

Explanation:

La ecuación por la oxidación de amoniaco es:

4NH₃  +  7O₂  →  4H₂O  +  2HNO₂  +  2HNO₃

Si pensamos que el oxígeno es el reactivo limitante, trabajamos con el amoniaco. Convertimos su masa a moles:

1.36 kg = 1360 g

1360 g . 1mol  /17g = 80 moles

Si 4 moles de amoniaco pueden producir 2 moles de acido nítrico

80 moles producirán, (80 . 2)/4 = 40 moles.

Convertimos los moles a gramos:

40 mol . 63g /mol = 2520 g

Si le aplicamos la pureza

2520 g . 100/90 = 2800 g

You might be interested in
list all of the species that would have a net attraction to the positive charge: CH4, CH2Cl2, H3O+, H2O, C2H2Cl2, CO2, N3-,
Rzqust [24]
A species with a positive charge will have a net attraction to a species with a negative charge. Among the choices, N3- is the only one attracted to a positive charge.
4 0
4 years ago
Which of the following is not an example of a chemical change?
elena55 [62]
This would be C. A car rusting
5 0
3 years ago
Read 2 more answers
Please help me with letter a question
Colt1911 [192]
Rise, decrease, away from ocean, towards land
7 0
3 years ago
URGENT!!! A solution in which there is very little solute dissolved in a solvent.
ella [17]

Answer:

Is called a diluted solution

Explanation:

Having little solute makes the dissolving process in a large amount of solvent very easy to mix therefore it dilutes in the solvent

4 0
3 years ago
Help please thank u !!
MAXImum [283]
2nd law i think

Have a good evening and im sorry if im wrong

Bai sisters
3 0
3 years ago
Read 2 more answers
Other questions:
  • Weak acids are poor conductors of:
    5·1 answer
  • The standard heat of formation of a branched alkane is -35 kcal/mol; the standard heat of formation of the unbranched version of
    13·1 answer
  • Advances in medical technology and healthcare have increased the life expectancy of people around the world. What negative effec
    11·1 answer
  • This is the type of attraction that holds elements like nickel, sodium and gold together. For these elements, stationary, positi
    14·2 answers
  • An electric iron is used to remove wrinkles from clothes the electric iron is made of metal which property of this substance is
    8·1 answer
  • A gas has a pressure of 2.31 atm and occupies
    8·1 answer
  • How many kilograms is 9 grams
    14·2 answers
  • Ammonium hydroxide ionizes as follows: NH4OH(s) NH4 +(aq) + OH-(aq). If an excess of ammonium salt, such as NH4Cl (which ionizes
    7·2 answers
  • Which statement best describes an electron
    9·2 answers
  • A block of wood has a mass of 180 grams it is 10.0cm long, 6.0cm wide and 4.0cm thick what is it’s volume and density
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!