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
Ainat [17]
3 years ago
13

How many electron are in the outer shell of an neutral atom of 14 atomic number

Chemistry
1 answer:
Anon25 [30]3 years ago
5 0
I think there is 4 electrons in the outer shell of 14 atomic number. If I'm wrong, know that I'm not very good.
You might be interested in
Pleassssdseee help meee
SpyIntel [72]
I believe it’s Non polar molecule
8 0
3 years ago
Write the chemical reactions for a weak acid and a strong acid.
Fiesta28 [93]

Answer:

Weak acid and base solutions contain multiple charged and uncharged species in dynamic equilibrium. Strong acids and strong bases refer to species that completely dissociate to form ions in solution.

Explanation:

8 0
3 years ago
Skeleton equation for
Verizon [17]

Answer:

Magnesium oxide = MgO

Iron = Fe

Iron (III) Oxide = Fe₂O₃

Magnesium = Mg

Skeleton equation = MgO + Fe ⇒ Fe₂O₃ + Mg

3 0
3 years ago
Group 2 in the penodic table contains the elements beryllium (Be), magnesium (Mg) , calcium (Ca) , strontium (Sf) )barium (Ba)an
mario62 [17]

Answer:

They are all alkali earth metals.

Explanation:

Their valence shell each has 2 electrons. Also, they are all shiny, silvery-white, somewhat reactive metals at standard temperature and pressure. They form alkaline solutions, hydroxides, when reacting with water and their oxides are found in the earth’s crust.

6 0
3 years ago
The period of a sound 440-Hertz sound wave is how many second/second.
masha68 [24]
440 hertz = 440/seconds
1/440 seconds = period of the sound wave.
so Answer is 2.2727272* 10^-3 second or 1/440 seconds
3 0
3 years ago
Other questions:
  • What statement correctly defines dynamic equilibrium
    5·1 answer
  • Write ground-state electron configurations for Na+ using a noble gas core abbreviation.
    14·1 answer
  • If element A has an ionic charge of +2 and element B has an ionic charge of -3, what will be the formula for the compound create
    7·1 answer
  • If you combined neon argon and helium together what would you expect to happen
    15·1 answer
  • How can naphthalene be separated from a mixture of kbr and sand?
    8·2 answers
  • Which statement best describes the result of meiosis?
    8·1 answer
  • Plz help me.....im new here
    14·2 answers
  • helppppp. which of the following statements regarding physical and chemical changes is true? a. both physical and chemical chang
    7·2 answers
  • What is the relationship between atomic size and bond length for H2O / H2S and CO2 / CS2?
    13·1 answer
  • Why does water boil at a lower temperature at higher altitudes
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!