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
Marat540 [252]
3 years ago
6

Assume you completed the reaction below in the lab. You began with 22 grams of nitrogen, and produced 19 grams of ammonia (NH3).

According to the mass calculations, you should be able to produce 26 grams of ammonia. What is the percent yield? N2 + 3 H2 → 2 NH3
Chemistry
1 answer:
Roman55 [17]3 years ago
8 0

Answer:

The percent yield is 73,07%

Explanation:

N2 + 3 H2 → 2 NH3

If you be able to produce 26 grams of ammonia, that is the 100 % yield reaction so:

26 grams ___ 100 %

19 grams ____ (19. 100) / 26 = 73,07%

You might be interested in
Which statement explains how ATP and it's phosphate groups are relatedto energy that is used in plant processes
Zolol [24]

Hi my dear friend,

The statement that explain how ATP and its phosphate groups are related to energy used in plant process is that ADP gains a phosphate to create ATP, which stores energy for making sugars. These packets of energy in the form of ATP are then broken down to release energy and use that energy in synthesis of glucose.

~Thank you

8 0
4 years ago
QUICK PLEASE IM TIMED
serious [3.7K]
C. Fewer. it is a summary
6 0
3 years ago
Hydrogen has 3 isotopes 1 H 2 H and 3 H. What is the difference between these 3 isotopes
Anarel [89]

Answer:

See below.

Explanation:

1 H (hydrogen) has  a nucleus of just 1 proton.

2 H (deuterium)  has a nucleus of 1 proton and 1 neutron

3 H (tritium) has a nucleus of 1 proton and 2 neutrons.

5 0
3 years ago
Read 2 more answers
Which of these elements has four total electrons in its outer p orbitals?
IRINA_888 [86]
D) Sulphur i think thats correct
6 0
3 years ago
Read 2 more answers
What is the difference between a heterogenous and a homogenous mixture?
Brrunno [24]
Answer:

There are two types of mixtures: heterogeneous and homogeneous. Heterogeneous mixtures have visually distinguishable components, while homogeneous mixtures appear uniform throughout. The most common type of homogenous mixture is a solution, which can be a solid, liquid, or gas.

Hope this helped :)
7 0
2 years ago
Other questions:
  • Round the number 6845 into three significant figures
    9·3 answers
  • Find the value of the solubility product ksp for a saturated solution of mercury bromide, hgbr2, using the solubility of mercury
    6·1 answer
  • The advantage of a fixed pulley on a flag pole is that it______.
    14·1 answer
  • What were the success and failures that came to Boyle’s excitements?
    9·1 answer
  • 2 characteristics and 2 differences for spiral and elliptical galaxies
    13·2 answers
  • For main-group elements using the older numbering system the group number on the periodic table corresponds to which characteris
    13·1 answer
  • An unknown metal cation (alias, M) contains 26 total electrons. It forms an ionic compound
    11·1 answer
  • If 5.05 g of Ca(OH)2 and 6.70 g of H3PO4 are available, how many moles of Ca3(Po4)2 will you produce from each?
    8·1 answer
  • Aqueous solutions of sodium carbonate and magnesium chlorate are mixed, what is the precipitate, chemical equation, complete ion
    13·1 answer
  • Marcus is going hiking. He packs some homemade snacks to take with him. He puts raisins, nuts, chocolate pieces, and dried fruit
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!