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
amm1812
3 years ago
8

What are the differences between ionic bonds, covalent bonds, and metallic bonds?

Physics
1 answer:
DaniilM [7]3 years ago
8 0

Ionic bonds occur when there is a transfer of electrons. (an atom shares an electron or electrons with another atom).

Convalescent bonds occur when atoms share a pair of electrons.

Metallic bonds occur only between metals.

You might be interested in
Can someone please help me I don’t understand this please show work plus I got it wrong it’s not C
matrenka [14]
B,
The 25 N and 5 N force are acting in the same direction so we can add them together, but the 10 N force acts in the opposite direction so you subtract it.
25 N + 5 N - 10 N = 20 N
8 0
3 years ago
A racing car has a uniform acceleration of 5 metre per second square what distance will it cover in 10 seconds after the start
spin [16.1K]
Hey!

Given ,

Acceleration, a = 5 m/s^2

time , t = 10 seconds

Initial velocity,u = 0

Final velocity , v = ?

We have ,

v = u + at

=> v = (0)+(5)(10)

=> v = 50 m/s
7 0
2 years ago
Read 2 more answers
A 2.24x10^3 kg car slows down uniformly from 20.0 m/s to a stop (assume constant acceleration) via a braking force of 8.41x10^3
melisa1 [442]

Answer:

Explanation: 139 m

4 0
3 years ago
O((>ω< ))oo((>ω< ))oo((>ω< ))oo((>ω< ))oo((>ω< ))o
Paladinen [302]

Answer:

(•_•)

Explanation:

7 0
3 years ago
An electric field of 8.20 ✕ 105 V/m is desired between two parallel plates, each of area 25.0 cm2 and separated by 2.45 mm. Ther
astraxan [27]

Answer:

q = 1.815 \times 10^{-8} C

Charge on one plate is positive in nature and on the other plate it is negative in nature.

Explanation:

E = 8.20 x 10^5 V/m, A = 25 cm^2, d = 22.45 mm

According to the Gauss's theorem in electrostatics

The electric field between the two plates

E = \frac{\sigma }{\varepsilon _{0}}

{\sigma }= E \times {\varepsilon _{0}}

{\sigma }= 8.20 \times 10^{5} \times {8.854 \times 10^{-12}

{\sigma }= 7.26 \times 10^{-6} C/m^{2}

Charge, q = surface charge density x area

q = 7.26 \times 10^{-6} \times 25 \times 10^{-4}

q = 1.815 \times 10^{-8} C

5 0
3 years ago
Other questions:
  • How does lubrication affect Friction?
    9·1 answer
  • An object weighs 55.54 newtons. What is its mass if a gravitometer indicates that g = 9.83 m/s2?
    10·1 answer
  • Select all the answers that apply. Scientists think past changes in climate have been caused by _____.
    14·1 answer
  • What do nuclear plants use instead of fossil fuels?<br> i need help please
    9·1 answer
  • 21. True or False: Static friction prevents you from slipping when you walk on a sidewalk.​
    14·1 answer
  • A bulb with a resistance of 4 Ohms is plugged into a 2V battery. It has a capacity of 3 amps-hours. How long will this bulb rema
    14·1 answer
  • A partially discharged car battery can be modeled as a 9.0-V emf in series with an internal resistance of 0.18 Ω . Jumper cables
    8·1 answer
  • What is the medium for the waves in the photograph?
    15·2 answers
  • 8. What will be the extension of a spring of K = 10 N/m, if the load is 75g?​
    11·1 answer
  • At noon on a clear day, sunlight reaches the earth's surface at Madison, Wisconsin, with an average intensity of approximately 2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!