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
stich3 [128]
3 years ago
14

Ammonia (NH3) burns in air to form nitrogen dioxide and water. Calculate grams of nitrogen dioxide produced if 4.0 grams of ammo

nia are consumed
Chemistry
1 answer:
kenny6666 [7]3 years ago
8 0
The balanced equation for the above reaction is;
4NH₃ + 7O₂  --> 4NO₂  + 6H₂O
stoichiometry of NH₃ to NO₂ is 4:4
the number of NH₃ moles consumed are - 4.0 g / 17 g/mol = 0.24 mol
number of NH₃ moles reacted are equivalent to number of NO₂ moles formed 
therefore number of NO₂ moles formed - 0.24 mol x 46 g/mol = 11.04 g
mass of NO₂ formed is 11.04 g
You might be interested in
Explain how the solubility of water is useful in maintaining various life processes.
Radda [10]
Water's extensive capability to dissolve a variety of molecules has earned it the designation of “universal solvent,” and it is this ability that makes water such an invaluable life-sustaining force. On a biological level, water's role as a solvent helps cells transport and use substances like oxygen or nutrients.
3 0
2 years ago
The table compares some characteristics of two atoms.
11Alexandr11 [23.1K]

Answer:

Atoms X and Atom Y are isotope is right answer

5 0
3 years ago
Read 2 more answers
Convert 67 inches into a feet
fiasKO [112]

Answer:

Explanation:every feet has 12in so divde, 67/12  so its 5ft 7/12

4 0
3 years ago
List three ways the rate of solvation of sodium chloride in water may be<br> increased
r-ruslan [8.4K]

Answer:

1) Increasing temperature

2) Stirring

3) Increasing surface area  of salt by grinding it

5 0
3 years ago
What is the term for a ratio of equivalent measurements that can be used to change a value from one until into another
Olegator [25]

Answer:conversion factor

Explanation:

3 0
3 years ago
Other questions:
  • turning on a tv is an example of _______ energy being transformed into_________ energy and________energy
    8·1 answer
  • If any more mix is added, it will not dissolve. the solution is
    12·1 answer
  • Beryllium is a rare metal that is gray in color, strong, and lightweight. The following data was obtained from a calorimeter exp
    6·2 answers
  • Calculate the height of a column of liquid benzene (d=0.879g/cm3), in meters, required to exert a pressure of 0.790 atm .
    7·2 answers
  • Select all that apply.
    7·2 answers
  • Bud N. Chemist must determine the density of a mineral sample. His four trials yield densities of 4.77 g/cm3 , 4.67 g/cm3 , 4.69
    9·1 answer
  • Each of the solutions was prepared with the same concentration so that the effect of concentration (0.05 M) would not be introdu
    7·1 answer
  • What does it mean if something is insoluble?
    8·1 answer
  • What period is Pb in
    15·1 answer
  • Ghnsehdtgrjygkuhilh2
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!