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
vekshin1
3 years ago
7

A solid keeps its shape due to which of the following factors? (3 points)

Chemistry
1 answer:
algol [13]3 years ago
8 0

Answer: Attractive forces between particels

Explanation:

You might be interested in
Considering particles at the subatomic level, carrying out this experiment would help to identify the metals given that: Ca has
svet-max [94.6K]

Answer:

we can do it again and again and again and again and again and again

4 0
3 years ago
What are electrons?
lesya692 [45]

Answer:

Explanation:

b

4 0
3 years ago
Read 2 more answers
Recently, the United States government decided to construct a huge crypt in the middle of Yucca Mountain in Nevada to bury high-
Anton [14]
The three concerns that the residents of this area might be:

1) <span>The cost of not moving forward is extremely high, so they opposed the plan, as they think it would affect US economy

2) </span><span>Nuclear waste disposal capability is an environmental imperative, so their environment would be polluted by very radioactive materials.

3) </span>Demand for new nuclear plants also demands disposal capability which supports national security but again, their site will be no longer for them. But unfortunately, <span>Extensive studies consistently show Yucca Mountain to be a sound site for nuclear waste disposal so the plan can't be abolished.

Hope this helps!</span>
4 0
3 years ago
Read 2 more answers
Describe the kinetic, potential and thermal energy of each state of matter?
Lerok [7]

Answer:

Particles of matter possess energy called kinetic energy.

Solid cannot be compressed, but gases are highly compressible.

The Kinetic energy of molecules of gases is very large & solids the least.

On heating a sublimable liquid, the molecules break free & escape from the surface of the solid directly into vapour.

Particles of matter move more rapidly on the application of heat

6 0
3 years ago
Calculate the molecular weight of chalk.write any two advantages of mandeleev's periodic table?
Debora [2.8K]
Part (a):
Chalk has the chemical formula: CaCo₃
From the periodic table:
mass of Ca = 40 grams
mass of Co = 58.9 grams
Therefore:
molecular weight of chalk = 40 + 3(58.9) = 216.7 grams

Part (b):
Advantages of M<span>andeleev's periodic table:
1- Could predict the properties of elements easily based on its position in the periodic table
2- Elements were arranged systematically in order of increasing atomic mass which helped in the study and classification of elements
3- Even after the discovery of noble gases, no major changes needed to be done to the periodic table. Noble gases were inserted easily
4- He left room for other undiscovered elements based on his systematic approach in writing the table

Hope this helps :)</span>
5 0
3 years ago
Other questions:
  • Describe the preparation of 2.000 L of 0.0500 M AgNO3 (169.87 g/mol) from the primary-standard-grade solid.
    8·1 answer
  • What is the sum of 2.7 g and 2.47g expressed in the correct number of significant digits
    13·2 answers
  • Given: h2o(aq) + h2o(l) h3o+(aq) + oh–(aq) δh°rxn &gt; 0 when the temperature of a sample of pure water is raised above 25°c,
    12·1 answer
  • As a seed plant grows, the roots grow downward due to the force of​
    11·1 answer
  • How do scientists know that they have created a new element?
    5·1 answer
  • A face centered cubic cell has an edge length of 495 pm. What is that atomic radius?
    14·1 answer
  • 10. The statement that no two electrons in the same atom can have the
    5·1 answer
  • A student mixes a white solid and a clear liquid together. The mixture turning orange is evidence of a chemical reaction.
    6·2 answers
  • Lie on a bed?<br> What type of force are you exerting when you
    9·1 answer
  • Calculate the mass of 3.4 moles of nitric acid (hno3). explain the process or show your work by including all values used to det
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!