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
SIZIF [17.4K]
2 years ago
8

If an oxygen has 1s2 2s2 2p4 , how many more electrons should it have to be octet .

Chemistry
1 answer:
Maru [420]2 years ago
8 0

Answer:

14

Explanation:

You might be interested in
What discovery was made about particles with an accelerator in 1998
kramer

Answer/Explanation:

In June 1998 in Japan a scientist discovered that neutrinos (which is a type of particle) has weight, mass. This was later proven with some very convincing strong evidence.

<u><em>~ LadyBrain</em></u>

8 0
3 years ago
Which event is an example of sexual reproduction in plants?
pashok25 [27]

Answer:

the correct answer to your question is b

8 0
2 years ago
Read 2 more answers
In the balanced reaction below, what is the mole ratio comparing iron (Fe) and oxygen gas (O2)?
zepelin [54]

The given balanced reaction is,

4Fe(s) + 3O_{2}(g) --->2Fe_{2}O_{3} (s)

The stoichiometric coefficients of each element or compound represents the number of moles of that element or compound required for the complete reaction to take place.

The mole ratios of different products and reactants will be:

\frac{Fe}{O_{2}} = \frac{4 mol Fe}{3 mol O_{2}}

\frac{Fe}{Fe_{2}O_{3}} = \frac{4 mol Fe}{2 Fe_{2}O_{3}}

\frac{O_{2}}{Fe_{2}O_{3}} =\frac{3 mol O_{2}}{2molFe_{2}O_{3}}

So the mole ratio comparing iron (Fe) and oxygen gas (O_{2}) is

4 : 3

5 0
3 years ago
Read 2 more answers
Hereditary information is stored inside the
Julli [10]

Answer:Hereditary information is contained in genes, located in the chromosomes of each cell. Each gene carries a single unit of information. An inherited trait of an individual can be determined by one or many genes, and a single gene can influence more than one trait.

Explanation:

6 0
1 year ago
Earnest Rutherford discovered that the nucleus is this
Nikitich [7]
Rutherford, through his gold-foil experiment, discovered that the nucleus is a small core of protons and neutrons making up most of the atom’s mass.
8 0
3 years ago
Other questions:
  • What is the symbol for the element that is in group 7a and period 6?
    5·1 answer
  • For a solar eclipse to occur which of the following alignments is necessary? A. The moon is located along a straight line betwee
    15·1 answer
  • Calculate the equilibrium constant for the reaction below given that [Cl2] = 0.37 M, [H2] = 0.27 M, and [HCl] = 0.95 M at equili
    8·1 answer
  • Help ASAP I will mark brainliest to he correct answer
    7·1 answer
  • Which statement best describes heating by conduction?
    15·2 answers
  • Which type of mixture contains particles that are NOT spread out
    8·1 answer
  • PLEASE HELP ME ON THIS ​
    14·1 answer
  • Which of the following best describe the chronological way of specimen preparation?
    9·2 answers
  • Binary molecules have
    15·1 answer
  • What is the best way to learn radicals ?​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!