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
AleksandrR [38]
2 years ago
6

n the first step of the industrial process for making nitric acid, ammonia reacts with oxygen in the presence of a suitable cata

lyst to form nitric oxide and water vapor:4 NH31g2+5 O21g2¡4 NO1g2+6 H2O1g2How many liters of NH31g2 at 850 °C and 5.00 atm are required to react with 1.00 mol of O21g2 in this reaction?
Chemistry
1 answer:
MariettaO [177]2 years ago
5 0

Answer:

10.54 L

Explanation:

Given that:-

Moles of O_2 = 1.00 moles

According to the given reaction:-

4NH_3+7O_2\rightarrow 4NO_2+6H_2O

7 moles of oxygen gas reacts with 4 moles of ammonia

1 mole of oxygen gas reacts with \frac{4}{7} moles of ammonia

Moles of ammonia = 0.5714 moles

Also, Given that:

Temperature = 850 °C

The conversion of T( °C) to T(K) is shown below:

T(K) = T( °C) + 273.15  

So,  

T₁ = (850 + 273.15) K = 1123.15 K  

n = 0.5714 moles

P = 5.00 atm

Using ideal gas equation as:

PV=nRT

where,  

P is the pressure

V is the volume

n is the number of moles

T is the temperature  

R is Gas constant having value = 0.0821 L atm/ K mol  

Applying the equation as:

5.00 atm × V = 0.5714 moles ×0.0821 L atm/ K mol  × 1123.15  K  

⇒V = 10.54 L

<u>10.54 L of NH_3 required.</u>

You might be interested in
Write the electron configuration for sodium.
Dafna11 [192]

Answer:

1s^2..2s^2..2p^6..3s^1

Explanation:

Since sodium has 11 electrons...its electron configuration is...;

1s^2..2s^2..2p^6..3s^1

;The powers of the energy levels(i.e s,p,d) should all add up to the number of electrons in an atom

*.When writing...please do not separate them.

4 0
3 years ago
Which are risks of using nuclear power plants to generate electricity? Check all that apply.
nignag [31]
<span>Nuclear power plants produce highly toxic waste that breaks down very slowly. Nuclear power plants require mining to obtain fuel. Nuclear power plants rely on complex control systems that can fail due to human error.</span>
4 0
3 years ago
Read 2 more answers
Term. Hint First 2 Letters: Sy 5​
WARRIOR [948]
H vcdfv said the hall of president of justice was a major problem in his first time in a year
8 0
3 years ago
Similar properties recur periodically when elements are arranged according to increasing atomic number is the statement of the _
Xelga [282]

Answer:

Modern periodic law

Explanation:

There are many ways of stating the modern periodic law. Generally, the modern periodic law states that the properties of elements are a periodic function of their atomic numbers. That means, similar properties recur periodically when elements are arranged according to increasing atomic number.

Two scientists were largely responsible for our present day understanding of the modern periodic law, they are, Mendeleev and Moseley. Their work laid the foundation for the periodic table in its current form.

3 0
2 years ago
How many moles of carbon are in 3.7 moles of c8h11no2
sleet_krkn [62]

Answer:- 29.6 moles of carbon.

Solution:- We have been given with 3.7 moles of C_8H_11NO_2 and asked to calculate the moles of C.

Looking at the formula of the compound, there are 8 carbons in it means 1 mol of he compound has 8 moles of C. So, if we multiply the given moles of the compound by 8 then we get the moles of C.

3.7molC_8H_11NO_2(\frac{8molC}{1molC_8H_11NO_2})

= 29.6 mol C

Hence. there are 29.6 moles of C in 3.7 moles of  C_8H_11NO_2  .

8 0
3 years ago
Other questions:
  • What is the mass of 1 centimeter cubes of gold
    6·1 answer
  • Camphor, a saturated monoketone from the Asian camphor tree, is used among other things as a moth repellent and as a constituent
    9·1 answer
  • The electrolysis of water forms H2 and O2.
    12·2 answers
  • Liquid octane CH3CH26CH3 will react with gaseous oxygen O2 to produce gaseous carbon dioxide CO2 and gaseous water H2O.
    6·1 answer
  • The model of the atom that describes electrons scattered throughout a ball positive charge was proposed by
    6·1 answer
  • Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
    7·1 answer
  • Jena's blueberry-pineapple smoothie measured 200g and was contained in 300ml. What is it's density?
    9·2 answers
  • who wants to be my pen pal if you want to know what that is it means a person who writes letters to each other.
    5·2 answers
  • Magnesium most common isotope
    14·1 answer
  • Suppose you boil an egg. What kind of change is taking place?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!