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
qwelly [4]
2 years ago
6

How many valence electrons does Florine have? O 5 O 7 3 9

Chemistry
2 answers:
Daniel [21]2 years ago
4 0

Answer:

When forming ions, elements typically gain or lose the minimum number of electrons necessary to achieve a full octet. For example, fluorine has seven valence electrons, so it is most likely to gain one electron to form an ion with a 1- charge

Explanation:

zimovet [89]2 years ago
3 0

Answer:

7

Explanation:

a-P-e-X

You might be interested in
What is the element name for 2,2​
Strike441 [17]

Answer:

Helium

Explanation:

6 0
2 years ago
Read 2 more answers
There are 4 types of biomes. T F
BaLLatris [955]

False, there are many more types of Biomes

3 0
3 years ago
Which of the following correctly describes the difference (on average) between an electron in a 2s orbital and an electron in a
bulgar [2K]

Answer:

C: electrons is the 3s orbital are higher than those in the 2s orbital

Explanation:

Looking at the options, the correct one is that the electrons in the 3s orbital will possess more energy than those in the 2s orbital. This is because the the 2s orbitals will be filled with electrons first before the 3s orbital.

Also from basics we know that the energy of an orbital increases as the quantum number increases.

4 0
2 years ago
hi anyone able to explain Why does the temperature of a substance remain the same when it is boiling using kinetic particles the
Tpy6a [65]

Answer:

The temperature remains

Explanation:

The temperature of a boiling substance remains the same because the extra energy is used in phase transition, that is to break the bonds between the molecules that hold them close together in the liquid state. With increased energy the molecules gain enough kinetic energy to overcome inter-molecular   forces and change state from liquid to gas

4 0
2 years ago
What area of chemistry are marine chemist
Hitman42 [59]

Answer:

As a marine chemist, you study the chemical properties of different bodies of water with the goal of making them safer and cleaner. For this to happen, you determine the potential effects of foreign chemicals, as well as the impact of aquatic transportation and construction, on rivers, lakes, and oceans.

Explanation:

6 0
3 years ago
Other questions:
  • Write 0.00103 in scientific notation
    13·1 answer
  • What system does brain and spinal cord goes to?
    10·1 answer
  • What do all the elements in one row of the periodic table have in common?
    6·2 answers
  • Convert 26 kg/L into g/mL
    11·1 answer
  • the elements fluorine,chlorine,bromine,and iodine are all found in the same group on the table. these elements are grouped toget
    7·2 answers
  • Define density and mass
    11·1 answer
  • What is the answer?
    8·2 answers
  • What is the greatest<br> source of light in the<br> ocean?
    7·1 answer
  • Acetylene, C2H2, burns according to the following reaction: C2H2 5O2 --&gt; 4CO2 2H2O. Suppose 1.20 g of C2H2 is mixed with 3.50
    6·1 answer
  • Which object will have the greatest gravitational pull?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!