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
Afina-wow [57]
3 years ago
9

How many atoms are bonded to the central atom in a fluorine (F2) molecule?

Chemistry
1 answer:
mylen [45]3 years ago
3 0

Answer:

Only one atom are bonded to the central atom in the F_{2}.

Explanation:

Fluorine most electronegative element.

The atomic number of fluorine is 9.

Electronic configuration - 1s^{2}2s^{2}2p^{4}

Hence, it required only one electron to get noble gas[Ne] electronic configuration.

In the F_{2} molecule two fluorine atoms are bonded by single covalent bond to get stability.

Each atom share one electron and form a bond.

The structure of F_{2} molecule is as follows.

You might be interested in
Calculate the concentration of all ions present in each of the following solutions of strong electrolytes. a. 0.100 mole of Ca(N
pickupchik [31]

Answer:

[Ca²⁺] = 1M

[NO₃⁻] = 2M

Explanation:

Calcium nitrate dissociates in water as follows:

Ca(NO₃)₂ ⇒ Ca²⁺ + 2NO₃⁻

The moles of Ca²⁺ can be found using the molar relationship between Ca(NO₃)₂ and Ca²⁺

(0.100mol Ca(NO₃)₂) (Ca²⁺ /Ca(NO₃)₂) = 0.100 mol Ca²⁺

The concentration of Ca²⁺  is then:

[Ca²⁺] = n/V = (0.100mol)/(100.0mL) x (1000ml)/(1L) = 1M

Similarly, moles of NO₃⁻ can be found using the molar relationship between Ca(NO₃)₂ and NO₃⁻:

(0.100mol Ca(NO₃)₂) (2NO₃⁻/Ca(NO₃)₂) = 0.200 mol NO₃⁻

The concentration of NO₃⁻ is then:

[NO₃⁻] = (0.200mol)/(100.0mL) x (1000ml)/(1L) = 2M

6 0
3 years ago
How many atoms are in an oxygen molecule?
ZanzabumX [31]

Answer:

two atoms

Explanation:

In its stable molecular form, oxygen exists as two atoms and is written O2. to distinguish it from an atom of oxygen O, or ozone, a molecule of three oxygen atoms, O3. Even though each of these is all oxygen, combining atoms of the same element may give very different properties to the molecule.

6 0
3 years ago
Is nac1 (table salt) dissolve with water a chemical or physical change quizet?
tia_tia [17]
Physical. When you simply desolve something with water, to don't actually change it. This action can be undone.
An example of a chemical reaction is when the cells within completely change. You you burn wood, you can't go back in time and un-burn it. Does that make sense?
8 0
3 years ago
answer the following: a. Explain how a pulley changes the amount of force needed to lift an object. b. do all pulleys change the
Natalija [7]
<span> If you want to lift something that weighs 100kg, you have to pull down with a force equivalent to 100kg, which is 1000N (newtons). I hope this helps, please mark brainiest if it does. I will attach a picture I found off the internet to further help you  :)
(There are like 1,000,000,000,000,000,000,000 other ways I could have put that, to make it sound less creepy, I could just edit it now instead of writing this huge thing... oh well lol)
</span>
8 0
2 years ago
PLZ HELP
nika2105 [10]
Mjdksksksnsjdkjdjsksksjdndnd
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the mol of 1 5 x 10^26
    12·1 answer
  • Which process occurs in all living organisms at all times?
    15·1 answer
  • What does this “e” mean in science atoms molecules etc etc
    11·1 answer
  • Heat from our closet star the travels by radiation
    15·1 answer
  • Which type of chemical bond involves the exchange of electrons
    10·1 answer
  • When the equation H202 + H2O + O2 is completely balanced, the SUM of all the coefficients will be
    8·1 answer
  • What is physical weathering NOT caused by? (pls i really need help with this!!)
    9·1 answer
  • Find the % composition for each element in Zinc Chlorate
    12·1 answer
  • Scientific notation is a way of writing very large or very small
    11·1 answer
  • Some thermometers contain alcohol. Alcohol is used in thermometers because it:.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!