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
stiv31 [10]
2 years ago
9

How is solid different from gas ?

Chemistry
2 answers:
Orlov [11]2 years ago
5 0

Answer:

gas are well separated with no regular arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern.

Explanation:

MrMuchimi2 years ago
3 0

Answer:

Explanation:

he difference between solid, liquid and gas can be drawn clearly on the following grounds: A substance having structural rigidity and has a firm shape which cannot be changed easily is called solid. While solids have certain shape and volume, liquids only have definite volume but not shape, gases neither have shape nor volume.

You might be interested in
Which of these changes would be classified as producing a chemical change a. freezing water b. mixing salt and water to make a s
trasher [3.6K]

Answer:

Option B , Option C and Option D

4 0
3 years ago
Electrons in atoms exist in particular energy level. A ___ must be emitted or absorbed to move between energy levels.
svetlana [45]

Answer:

Photon of light

Explanation:

According to Bohr's model of the atom, electrons in atoms are found in specific energy levels. These energy levels are called stationary states, an electrons does not radiate energy when it occupies any of these stationary states.

However, an electron may absorb energy and move from one energy level or stationary state to another. The energy difference between the two energy levels must correspond to the energy of the photon of light absorbed in order to make the transition possible.

Since electrons are generally unstable in excited states, the electron quickly jumps back to ground states and emits the excess energy absorbed. The frequency or wavelength of the emitted photon can now be measured and used to characterize the transition. This is the principle behind many spectrometric and spectrophotometric methods.

8 0
3 years ago
How to get left ventricular end diastolic pressure echo equation?
aliina [53]
Whdhrntggmtkasbudubbffjtt
5 0
3 years ago
starting with the idea of isostasy and ending with plate tectonics, explain how scientists understanding of the earth's crust ha
anzhelika [568]

Answer:

Isostasy controls the regional elevations of continents and ocean floors in accordance with the densities of their underlying rocks. ... The concept of isostasy played an important role in the development of the theory of plate tectonics.

8 0
3 years ago
A balloon that contains 0.750 moles of gas has a volume of 16.8 l. if the balloon expands to a volume of 25.4 l at a constant pr
fomenos

The answer is 1.13 mol

6 0
3 years ago
Read 2 more answers
Other questions:
  • . How can a change that occurs downstream in a river ecosystem (that is, a dam) affect the rest of that ecosystem?
    13·1 answer
  • I need help fast please !
    7·2 answers
  • When a 1.0 M solution of HCl is titrated with a 1.0 M solution of KOH, which is the approximate pH at the equivalent point?
    11·1 answer
  • what is the substances would be produced during the chemical reaction between potassium hydroxide and hydrochloric acid
    11·2 answers
  • Dinitrogen monoxide gas decomposes to form nitrogen gas and oxygen gas. How many grams of oxygen are formed when 10.0 g of dinit
    15·1 answer
  • How do you know that Al(OH)3(s) is a base?
    11·2 answers
  • An iron ore contains 39% Fe2O3 by mass. What is the maximum mass of iron that can be recovered from 13.2 kg of this ore?
    12·1 answer
  • When gas molecules collide with other gas molecules or the walls of a container, does it affect their speed?
    15·1 answer
  • How can living things be classified? What are the criteria?
    5·2 answers
  • 1. The maximum recommended amount of citric acid (H3C6H5O7; the 3 hydrogens listed first are the acidic hydrogens – the only hyd
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!