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
Slav-nsk [51]
3 years ago
14

What types of atoms typically form covalent bonds? (4 points)

Chemistry
1 answer:
Yakvenalex [24]3 years ago
6 0

Answer: Ionic bonds usually occur between metal and nonmetal ions. For example, sodium (Na), a metal, and chloride (Cl), a nonmetal, form an ionic bond to make NaCl. In a covalent bond, the atoms bond by sharing electrons. Covalent bonds usually occur between nonmetals.

Explanation:

You might be interested in
The electron configurations of two unknown elements X and Y are shown.
Svetllana [295]

 X: 1S²2S²2P⁶

Y: 1S²2S²2P⁶3S²3P⁶

The statement  which  is most likely   correct  about  the two elements  is

They  will  not react  because  both  have a complete outermost shell and are  stable.


 <u><em>Explanation</em></u>

  The  P orbital can   hold a maximum  of   6  electrons,therefore the 2P orbital for x  and  3P  orbital  for  Y   which are  outermost  subshell  are  fully filled .


This make   element Y and x  stable  since they  cannot  react either by gaining or losing electrons.

6 0
3 years ago
Read 2 more answers
which of the following questions can use science as a method of inquiry? a. is cloning appropriate b. how can we protect crops f
inessss [21]

Answer: b. how can we protect crops from drought

Explanation:

A scientific inquiry can be define as the fact finding inquiry in which query related to a scientific phenomena is answered by implementing a suitable scientific methodology.

Among the options given, b. how can we protect crops from drought is the correct option this is because of the fact that this can be answered by using suitable scientific experimental procedure. As drought is a natural phenomena it is expected to leave it's impact over the growth of crops as in drought crops may face scarcity of water which can limit the growth.

8 0
3 years ago
The dilution factor D for an unseeded mixture of wastewater is 0.05. The DO of the mixture is initially 8.0 mg/L, and after 5 da
enyata [817]

Answer:

(i) 5-day BOD of the waste is 120 mg/l.

(ii) The ultimate carbonaceous BOD (Lo) is 20 mg/l.

Explanation:

The dilution factor D is 0.05.

The initial DO is 8.0 mg/L and the DO after 5 days is 2.0 mg/L.

The BOD of the waste for an unseeded mixture is

BOD_5=(DO_5-DO_0)/D=(8-2)/0.05=6/0.05=120mg/l

The ultimate carbonaceous BOD (Lo) can be calculated as

L = L_o*10 ^{- k_1t} \\L_o=L/10^{- k_1t}=2/10^{- 0.2*5}=2/10^{- 1}=2*10=20mg/l

6 0
3 years ago
Which of these molecules is an important source of ENERGY for most organisms?
BabaBlast [244]

Answer:

ATP

Adenosine 5'-triphosphate, or ATP, is the most abundant energy carrier molecule in cells. This molecule is made of a nitrogen base (adenine), a ribose sugar, and three phosphate groups.

Explanation:

I HOPE IT HELPS PLEASE MARK ME AS BRAINLIEST PLEASE

7 0
3 years ago
A student squeezes several oranges to make a
Afina-wow [57]
The pieces of pulp are not dissolved in the solution thus making it a suspension. This is also because the pulp can be filtered out with a filter while the sugars cannot be filtered out in the orange juice solution. Hope this helps.
8 0
3 years ago
Read 2 more answers
Other questions:
  • If I fill a tall glass with water and then transfer the water to a shorter glass, it appears there is more water. Is there more
    8·1 answer
  • When a mechanical wave encounters an impenetrable barrier,
    14·1 answer
  • How would you get something to stop bleeding?????????????
    10·2 answers
  • When you can not see what is taking place, but other senses indicate occurences. this is called?
    12·1 answer
  • What is the atomic number of an ion with 5 protons, 6 neutrons, and a change of 3
    8·1 answer
  • You wish to prepare 250.0250.0 mL of a 400.0400.0 ppm w/v Fe2+Fe2+ ( MW=55.845 g/molMW=55.845 g/mol ) solution. How many grams o
    12·1 answer
  • 23• C=_____K what’s the answer 23 296 -250 123
    12·1 answer
  • This question has two parts btw
    5·2 answers
  • Explain the bond between Mg2C12 and also what type of bond will it be ionic or covalent?
    6·1 answer
  • Which two elements make up the greatest percentages by mass in Earth’s crust?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!