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
Anton [14]
3 years ago
12

How mmany bonds should be drawn in the lewis- dot structure for methan, CH4

Physics
1 answer:
Yakvenalex [24]3 years ago
6 0
Since carbon has 4 valence electrons, a total of 4 bonds will be drawn withing methane, one between each H and the center C

Hope this helps
You might be interested in
Through what vertical height is a 50 N object moved if 250 J of work is done lifting it against the gravitational field of Earth
zimovet [89]

5m

Explanation:

Given parameters:

Weight of object = 50N

Work done in lifting object = 250J

Unknown:

Vertical height = ?

Solution:

The work done on an object is the force applied to lift a body in a specific direction.

   Work done = force x distance

  Weight is a force in the presence of gravity;

  Work done = weight x height of lifting

Height of lifting = \frac{work done }{weight}

 Height of lifting = \frac{250}{50} = 5m

The vertical height through which the object was lifted is 5m

learn more:

Work done brainly.com/question/9100769

#learnwithBrainly

6 0
3 years ago
Which of the following statements is true about the scientific process?
KiRa [710]
The best and most correct answer among the choices provided by your question is the third choice or letter C.
<span>The statement "Your hypothesis must be testable." is true about the scientific process.


</span>I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
4 0
2 years ago
84. Three resitors each of value 30 respectively are connected in a parallel
kati45 [8]

Answer:

each resistor draws 1/3 of an amp or 0.33333 amps

Explanation:

V = I * R

V = 10 volts

R = 30 ohms

10 = I * 30       Divide by 30

10/30 = I

I = 0.33333

8 0
2 years ago
Enter the expression 2cos2(θ)−1, where θ is the lowercase Greek letter theta.
vlabodo [156]
GAVNSTVVHUYCZ swffggff
4 0
3 years ago
Name three categories that are used to classify the elements in the periodic table?
nikitadnepr [17]

Answer:

metals,nonmetals, and inert gases

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The amount of energy required to raise the temperature of 1 kilogram of a substance by 1 Kelvin is called its
    10·2 answers
  • Two charged objects are separated by some distance. the charge on the first object is greater than the charge on the second obje
    5·2 answers
  • Before 1960, people believed that the maximum attainable coefficient of static friction for an automobile tire on a roadway was
    8·1 answer
  • How do two sublevels of the same principal energy level differ from each other
    5·1 answer
  • What is the average velocity of atoms in 1.00 mol of neon (a monatomic gas) at 288k?
    10·1 answer
  • Energy is observed in two basic forms: potential and kinetic. Which of the following correctly matches these forms with a source
    7·1 answer
  • A converging lens has a focal length of 20 cm. An object 1 cm tall is placed 10 cm from the center of the lens. What is the heig
    11·1 answer
  • What do you mean by velocity ratio of a wheel and axle​
    6·1 answer
  • A car travels a distance of 100 km. For the first 30 minutes it is driven at a constant speed of 80 km/hr. The motor begins to v
    10·1 answer
  • a tms (transcranial magnetic stimulation) device creates very rapidly changing magnetic fields. the field near a typical pulsed-
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!