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
RideAnS [48]
3 years ago
14

(Lewis Dot Structures):

Chemistry
1 answer:
atroni [7]3 years ago
8 0

Answer:

The resolution is shown in the attached picture.

Explanation:

N₂ is a molecule formed by a triple bond between two nitrogen atoms. It has a linear geometry and shape and is non-polar.

SO₃²⁻ is a molecule formed by one double bond between the sulphur atom and one of the oxygens and two single bonds betwenn the sulphur atom and the other two oxygen atoms. The AXE notation is AX₃E and the geometry is trigonal pyramidal. The molecule is polar.

You might be interested in
Bill sets up an experiment to determine and predict the velocity of a marble at the end of a track. He uses an electronic balanc
Nuetrik [128]

Answer:

A

Explanation:

USATestPrep

8 0
2 years ago
Which of the following particles combine to form molecules?
solniwko [45]

Answer: i think its protons and electrons but it also might just be atoms because protons and electrons  make atoms when there are also neutrons

Explanation:

7 0
3 years ago
Select the pair that has the larger atom or ion listed first.
Sedbober [7]

Answer:

Correc option: Br^- \, , Kr

Explanation:

size of atom : it says somthing about how many shell present in a particular atom or ion and it can also be evaluated on the basis of radius of atom.

Br^- and Kr has highest number of shell as compared to other group of species .

Na ,S , Mg ,P all are from 3rd period but Kr and Br^- in the 4th period so size of species of this group will more,

Size increases on increasring the shell number

3 0
3 years ago
Identify each of the following sets of quantum numbers as allowed or not allowed in the hydrogen atom.
Westkost [7]

Answer:

See explanation.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to firstly recall the electron configuration of hydrogen:

1s^1

To realize that the principal quantum number is 1, the angular is 0 as well as the magnetic one; therefore we infer that all the given n's are not allowed, just l=0 is allowed as well as ml=0 yet the rest, are not allowed.

Best regards!

5 0
2 years ago
Inclined planes reduce the amount of effort needed to move an object, but increases
QveST [7]

Inclined planes reduce the amount of effort needed to move an object, but increases the length of the ramp.

<u>Explanation:</u>

Mechanical advantage is the measure of amount of effort needed to move an object. The mechanical advantage can be calculated as the ratio of length of ramp to the height of ramp for an inclined plane.

As it is known that an object can be easily moved on an inclined plane than on a vertical plane, this is because, the inclined plane provides greater output force. But in that case, the effort required will be reduced with the cost of increasing the distance of the movement of object.

In other terms , the ramp's length of inclined planes has to get increased in order to reduce the amount of effort needed to move an object. This is because as the mechanical advantage has length of the ramp in the numerator, with the increase in numerator value or length value the mechanical advantage will also increase.

8 0
3 years ago
Other questions:
  • Vanillin is the compound containing carbon, hydrogen, and oxygen that gives vanilla beans their distinctive flavor. The combusti
    14·1 answer
  • What was the name of the start of something new in science?
    7·1 answer
  • What is the average kinetic energy of a gas at 285 kelvin? (R = 8.314 J/K-mol)
    7·2 answers
  • A sample of grape juice has a hydroxide ion concentration of 1.4 × 10-10 M
    15·2 answers
  • Which has a higher freezing point, pure water or sea water?
    5·1 answer
  • How are protons and neutrons found?
    11·2 answers
  • Can someone help with #6 <br> Will mark brainliest too!
    13·1 answer
  • What is the general trend for electron affinity values going across a period?
    11·1 answer
  • What is used to contain an acid spill and what are the characteristics of them?​
    8·1 answer
  • Answer fast please What system is the heart part of
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!