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
VikaD [51]
3 years ago
5

Consider the following reversible reaction N2 + 3H2 = 2NH, In a 3 L container, the following amounts are found in equilibrium at

400 ° C: 0.03 mol N2, 0.416 mol H, and 0.0257 mol NHz. Evaluate kc.​
Chemistry
1 answer:
dolphi86 [110]3 years ago
5 0
769km - grams 60000 *
You might be interested in
What are the characteristics shapes of s p and d orbitals
german

Answer:

Explanation:

S orbital has a spherical shape

P orbital has a dumb-bell shape

d orbital has a double dumb-bell shape

3 0
3 years ago
Identify What are the charges on ions of Group 1A,<br> Group 3A (aluminum), and Group 5A?
dalvyx [7]

Explanation:

 Group 1A         +1

 Group 3A         +3 or +1

 Group 5A         +5 or +3

The charges on an ion signifies the number of electrons that has been lost, gained or shared by an atom. These electrons are called valence electrons occupying the outermost shell of an atom.

 Group 1A element will readily be willing to lose an electron giving them a charge of +1

  Group 3A can lose either 1 or 3 electrons giving a charge of +3 or +1

  Group 5A can lose either 5 or 3 electrons giving a charge of +5 or +3

The number of lost electron confers the stability on the configuration.

Learn more:

Charges brainly.com/question/8849218

#learnwithBrainly

4 0
3 years ago
1st Define Covalent bond and it's type
irakobra [83]

Answer:

  1. COVELENT BOND:-The chemical bond formed by the sharing of an electron pair between two atoms so that both the atoms get their octet complete is called covalent bond
  • SINGLE COVELENT BOND:-it is formed by sharing of one pair of electron between two atoms
  • DOUBLE COVELENT BOND:-it is formed by sharing of two pair of electron between two atoms
  • TRIPLE COVELENT BOND:- it us formed by sharing of three pair of electron beyween two atoms

2)Electron dot structures of carbon dioxide:-Oxygen atom contains 6 valence electrons which form 2 lone pairs. Since it is bonded to only one carbon atom, it must form a double bond. Carbon atom contains four valence electrons, resulting in zero lone pairs. Therefore, it is doubly bonded to each oxygen atom.

3))Sulfur has an atomic number is 16 with the

symbol as 'S'

  • The electronic configuration of sulfur is said to be 2,8,6
  • The valence electrons present in sulfur is 6.
  • Sulfur forms an octet structure by connecting 8 sulfur atoms with each other by the formation of single covalent bonds.
  • The sulfur molecule's chemical formula is S8.
  • Sulfur is usually used in the manufacture of sulphuric acid.

Explanation:

<h2>HOPE IT HELPS YOU #ITZADMIRER</h2>

5 0
3 years ago
Which of the following is a substance that is found between the cell membrane and the nucleus, which primarily consists of water
VladimirAG [237]
The answer is B, cytoplasm
3 0
4 years ago
Read 2 more answers
What is a relationship where one organism benefits while the other gets nothing
andreev551 [17]
The answer is <span>commensalism</span>
8 0
4 years ago
Other questions:
  • A weight of 100 pounds moved a distance of 12 feet equals 120 240 1200 ft.-lbs. of work.
    8·1 answer
  • What would happen if you touched a flask during an endothermic reaction?
    5·1 answer
  • The mass number of an atom is equal to which of the following?
    9·1 answer
  • Which statement matches a subatomic particle with its charge?
    5·1 answer
  • Gaseous ammonia reacts with oxygen in the
    5·1 answer
  • What type of substances does conduction work best in? in other words what substances are good conductors?
    7·1 answer
  • This is why i'm dumb please help!
    11·1 answer
  • An empty fuel tank can still contain ________ and therefore can be even more dangerous than one full of liquid fuel.
    7·2 answers
  • the density of an object is 4.78 g/ml . if the object has a mass of 2.34. determine the volume of the object
    7·1 answer
  • 30 POINTS!! Will mark brainliest if correct answer and all work is shown! What mass in grams of tin would be required to complet
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!