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
Sergeeva-Olga [200]
3 years ago
5

When an election is removed a second electron is call the blank energy

Chemistry
2 answers:
Tanzania [10]3 years ago
6 0

Answer:

electropositive???

Explanation:

igor_vitrenko [27]3 years ago
3 0

Answer:

I believe it would be called the ionization energy

Explanation:

You might be interested in
Hexane is a chain organic compound that has the formula C6H14. What type of organic compound is hexane?
jeka94

Answer:

2-Methylpentane is a branched-chain alkane with the molecular formula C6H14. It is a structural isomer of hexane composed of a methyl group bonded to the second carbon atom in a pentane chain.

5 0
3 years ago
Read 2 more answers
Chemistry help!<br><br>Zoom in to see better!!​
inna [77]

Answer:

11.9 g of nitrogen monoxide

Explanation:

We'll begin by calculating the number of mole in 6.75 g of NH₃. This can be obtained as follow:

Mass of NH₃ = 6.75 g

Molar mass of NH₃ = 14 + (3×1)

= 14 + 3

= 17 g/mol

Mole of NH₃ =?

Mole = mass /molar mass

Mole of NH₃ = 6.75 / 17

Mole of NH₃ = 0.397 mole

Next, we shall determine the number of mole of NO produced by the reaction of 0.397 mole of NH₃. This can be obtained as follow:

4NH₃ + 5O₂ —> 4NO + 6H₂O

From the balanced equation above,

4 moles of NH₃ reacted to produce 4 moles of NO.

Therefore, 0.397 mole of NH₃ will also react to produce 0.397 mole of NO.

Finally, we shall determine the mass of 0.397 mole of NO. This can be obtained as follow:

Mole of NO = 0.397 mole

Molar mass of NO = 14 + 16 = 30 g/mol

Mass of NO =?

Mass = mole × molar mass

Mass of NO = 0.397 × 30

Mass of NO = 11.9 g

Thus, the mass of NO produced is 11.9 g

7 0
2 years ago
How spectral lines are formed
Ket [755]

=Spectral lines are produced by transitions of electrons within atoms or ions. As the electrons move closer to or farther from the nucleus of an atom (or of an ion), energy in the form of light (or other radiation) is emitted or absorbed.…

3 0
2 years ago
Read 2 more answers
Last question, I promise!!!!!! ... :&gt;
VikaD [51]

Answer:

Which question?

Explanation:

3 0
3 years ago
Read 2 more answers
List three properties of metals that nonmetals typically do not have
Law Incorporation [45]
Conductivity, malleability, and high melting points. Hope this helps :)
7 0
3 years ago
Other questions:
  • The force that holds the moon in orbit is around the earth is called........ a.friction b.gravity c.motion d.velocity
    6·2 answers
  • On the Celsius scale, at what temperature does water boil? A. 0° B. 100° C. 212° D. 32°
    10·2 answers
  • On a caterpillar's map, all distances are marked in millimeters. The caterpillar's map shows that the distance between two milkw
    12·1 answer
  • What are all of the living and nonliving things in an area called?
    10·2 answers
  • Dissolving a solute such as koh in a solvent such as water results in
    5·2 answers
  • How many protons , electrons and neutrons does 18F- have
    7·1 answer
  • In order to perform a chemical reaction, 225 mL of 0.500 M lead (II) nitrate is required. How much 5.00 M stock solution is requ
    5·1 answer
  • Hey what's the value of pi till<br>5 digits after decimal​
    14·2 answers
  • Heat passes from__________ to ________________
    13·1 answer
  • Given 50g and 27ml find density
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!