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
serious [3.7K]
3 years ago
5

How many quantum numbers are used to describe the energy state of an electron in an atom

Physics
1 answer:
matrenka [14]3 years ago
6 0
We have Four (4). quantum number used in description of the energy state of an electron.
You might be interested in
The origin of the universe remains a question. true false
OleMash [197]
True ..............................
8 0
3 years ago
An object in motion will stay in motion unless acted upon by what type of force
coldgirl [10]
An object will stay in motion unless acted upon by an UNBALANCED force. 
8 0
3 years ago
Read 2 more answers
The _________ ______ has the final say in both criminal and civil cases.
vagabundo [1.1K]
Judge/court has the final say
7 0
3 years ago
Which of the following are physical properties of nonmetals? a. they are brittle in the solid form b. most are gases at room tem
Black_prince [1.1K]

Option (D) is correct that all of the above are physical properties of non metals.

#$# THANK YOU #$#

6 0
3 years ago
Read 2 more answers
Why does it matter if a material is amorphous or crystalline? How does the arrangement of atoms affect the properties of materia
Rashid [163]

Answer:

<em>It matters because crystalline and amorphous materials have different properties. The arrange affects the melting point (defined in crystals and a larger range in amorphous) and shape (geometrical in crystals, no geometrical in amorphous). </em>

Explanation:

The particles that compose a solid material are held in place by strong tractive forces between them when we analyze solids we consider the position of the atoms (molecules or ions) rather than their motion (which is important in liquids and gases). This positioning can be arranged in two general ways:

  • Crystalline solids have internal structures that in turn lead to distinctive flat surfaces or face, these faces intersect at angles that are characteristic of the substance, crystals tend to have sharp, well defined and high melting points because of the same distance from the same number and type of neighbors. They generally have geometric shapes, some examples are diamonds, metals, salts.
  • Amorphous solids produce irregular or curved surfaces when broken and they have poorly defined patterns when exposed to x rays because of their irregular array. In contrast with crystal solids, amorphous solids soften over a wide temperature range due to the different amounts of thermal energy needed to overcome different interactions. Some examples of these solids are gels, plastics, and some polymers.

I hope you find this information useful and interesting! Good luck!

8 0
3 years ago
Other questions:
  • A 3.0 kg object is loaded into a toy spring gun, and the spring has a spring constant 750N/m. The object compresses the spring b
    13·1 answer
  • Small rock substances that orbit the sun in groups is called
    7·1 answer
  • I want ti know how to study​
    8·2 answers
  • Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3
    6·1 answer
  • A magnetically soft material is placed in a strong magnetic field. What is the most likely outcome?
    16·2 answers
  • 1) Harold pushed a 10 kg box to the right with 7 Newtons of force. Jerome pulled the same box to the right with 7 Newtons of for
    11·1 answer
  • A car is initially driving at 30 m/s. It hits a large pothole, after which it is traveling in the same direction but at 25 m/s.
    14·2 answers
  • A 12.0 g sample of gas occupies 19.2 L at STP. what is the of moles and molecular weight of this gas?​
    15·1 answer
  • WHICH ONE!!! ASAP FOR A RETAKE FOR SCIENCE PLS
    5·1 answer
  • Altuve hits a ball with a bat. The action force is the impact of the bat pushing against the ball. What is the
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!