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
Semenov [28]
2 years ago
11

N₂(g) + 3H₂(g) → 2NH3(g)

Chemistry
1 answer:
Anna71 [15]2 years ago
8 0

Answer:

93.5 moles N₂

Explanation:

To find the moles, you need to use the Ideal Gas Law. The equation looks like this:

PV = nRT

In this equation,

-----> P = pressure (atm)

-----> V = volume (L)

-----> n = number of moles

-----> R = constant (0.0821 atm*L/mol*K)

-----> T = temperature (K)

You can plug the given values into the equation and simplify to find moles. The final answer should have 3 sig figs to match the lowest number of sig figs among the given values.

P = 95.0 atm                  R = 0.0821 atm*L/mol*K

V = 224 L                       T = 2773 K

n = ?

PV = nRT

(95.0 atm)(224 L) = n(0.0821 atm*L/mol*K)(2773 K)

21280 = n(227.6633)

93.5 = n

You might be interested in
Which will have a greater volume: 10 grams of liquid water or 10 grams of solid water?
san4es73 [151]
The volume of 10 grams of frozen water is more than the volume of 10 grams of liquid water
5 0
3 years ago
What is the mass, in grams, 6.5 mol of sodium nitrate (nano3)? please show all work?
ladessa [460]
Mass is the property of a physical body and the resistance to acceleration when a net force is applied on the body.  
The atomic mass of sodium (Na) is = 22.98 
The atomic mass of nitrate (N) is = 14.00 
The atomic mass of oxygen (O) is = 15.99  
The sodium nitrate (NaNO3) consists of the atomic masses of Na+N+(O)3 = 85 grams  
Therefore, the mass of 6.5 mol of sodium nitrate is = 6.5 * 1 mol of NaNO3 
 = 6.5 * (85) 
 = 552.50 grams
6 0
3 years ago
Read 2 more answers
After an egg is fertilized, it begins to
Alona [7]

Grow into a cell I think.

7 0
3 years ago
Read 2 more answers
What is the main way that heat passes through a brick in the wall of a building?
Luden [163]

its conduction

Hopeit helps)❤❤

Let me know if ther is an error in my answer

8 0
3 years ago
Methane gas and chlorine gas react to form hydrogen chloride gas and carbon tetrachloride gas. what volume of hydrogen chloride
Anna71 [15]
The reaction between methane gas and chlorine gas to form hydrogen chloride and carbon tetrachloride, all in their gaseous form can be expressed through the chemical reaction below.

        CH₄ + 4Cl₂ --> 4HCl + CCl₄

Let us assume that all the involved gases behaves ideally such that each mole of the gas is equal to 22.4 L. 

Through proper dimensional analysis, the volume of the produced hydrogen chloride is calculated,
    V(HCl) = (1.69 mL CH₄)(1 L CH₄/ 1000 mL CH₄)(1 mol CH₄/22.4 L CH₄)(4 mols HCl/1 mol CH₄)(22.4 L HCl/1 mol HCl)(1000 mL/1 L)
    

    V(HCl) = 6.76 mL

<em>ANSWER: 6.76 mL</em>


3 0
3 years ago
Other questions:
  • In a chemical reaction how does the mass of the products compare with the mass of the reaction a greater thenb less thenc equal
    11·1 answer
  • Two angles with measures (6x + 60) (90)<br> are supplementary. What is the value of x?
    10·2 answers
  • How are igneous rocks formed?
    7·1 answer
  •  Ions are electrically charged particles that are formed when certain compounds are dissolved in water. These solutions will con
    5·2 answers
  • How many moles of Ag can be produced if 350. g of Cu are reacted with excess AgNO3 according to the equation Cu(s) + 2AgNO3(aq)
    7·2 answers
  • In nuclear fusion what occurs????
    10·2 answers
  • Write the chemical equation for the equilibrium that corresponds to Ka. Write the chemical equation for the equilibrium that cor
    11·1 answer
  • HELP FAST !!!!!!!!!!!!!!!!!!!!!! TIMED!!!!2S + 3O2 ---&gt; 2SO3 Sulfur reacts with oxygen to produce sulfur trioxide gas. If 6.3
    13·1 answer
  • A radioactive sample has a half-life of 5 hours. What fraction of the sample will be left after 15 hours?​
    11·1 answer
  • 4. Calculate the mass of each element:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!