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
Kryger [21]
3 years ago
15

What is lewis structure?

Chemistry
1 answer:
never [62]3 years ago
6 0

Lewis structures also known as Lewis dot diagrams, Lewis dot formulas, Lewis dot structures,and electron dot structures are diagrams that show the joining together of two things between atoms of a molecule and the <span>alone pairs of electrons that may exist in the molecule.</span>

You might be interested in
What is the bond between Ca and Cl
gtnhenbr [62]

ionic bond is formed between ca and cl forming molecule cacl2 ca has 2 velancy and cl has one velancy (ca has 2 electrons in its outer most shell while cl has 1 electron vecancy in its outermost shell). So ca would make bond with 2 cl atoms

4 0
3 years ago
What is the basic building block of matter to a chemist
Harman [31]
The basic building block of matter is the atom.
5 0
3 years ago
3rd law of thermodynamics..<br><br> 2 Different Examples((Thnks))
VLD [36.1K]

Answer:

See explanation

Explanation:

The third law of thermodynamics states that "the entropy of a perfect crystal of a pure substance approaches zero as the temperature approaches zero" (Wikipedia).

One example of the third law of thermodynamics has to do with steam. Steam is gaseous water. Since it is a gas, its molecules are free to move around therefore its entropy is high. When the temperature of the steam is decreased below 100 degrees, the molecules of steam loose energy and turn into liquid water and do not move as freely as they did in the gaseous state. If the temperature is further decreased to yield ice at zero degrees, the molecules of water are "frozen" in their positions and the entropy of the system decreases to zero.

Also, the ions in ionic crystal solids move around when the substance is in solution or in molten state hence the substance conducts electricity. When the ionic substance is in solid state, the ions do not move about and the entropy of the solid system tends towards zero.

5 0
2 years ago
A force is applied to an object on a frictionless surface. it produces an acceleration of 3m/s2.
Anit [1.1K]
Answer:

no

explanation:

why
4 0
3 years ago
1. A baseball pitcher won 75% of the games he pitched. If he pitched 43 ballgames, how many games
kow [346]

Answer:

He won 32 games.

Explanation:

<em>Another way of expressing 75% is 75/100.</em>

To calculate how many games the baseball pitcher won, we <u>multiply the total of games played</u> (43, in this case) by the percent won:

43 * 75/100 = 32.25 ≅ 32

So the baseball pitcher won 32 games.

8 0
3 years ago
Other questions:
  • Tin(ii) fluoride (snf2) is often added to toothpaste as an ingredient to prevent tooth decay. what is the mass of f in grams in
    9·1 answer
  • How do I do this? What do I do what are the steps I have no idea
    15·2 answers
  • Match each term to its meaning. (3 points)
    5·2 answers
  • A bottle of 2 moles of an ideal diatomic gas experiences a temperature increase of 50.0K at constant volume. (a) Find the increa
    15·1 answer
  • Which action would shift this reaction away from solid barium sulfate and toward the dissolved ions?
    8·1 answer
  • Which of the following would you expect to form an ionic bond when combined?
    10·1 answer
  • Which variables does equilibrium depend on?
    9·1 answer
  • Plz PLZ plz PLz Plz Plz Help Plz dont answer if you dont know thank you :)
    10·2 answers
  • Many scientists have been involved in the development of the theory of the structure of
    13·1 answer
  • Convert these pressures:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!