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Elanso [62]
4 years ago
13

Does everything that you can see fit the definition for matter?

Chemistry
1 answer:
iVinArrow [24]4 years ago
8 0
No. ex: shadows don't have mater
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What are some applications of quantities analysis?
andriy [413]

Answer:

Needless to say, we have faced a lot of challenges in the analysis and study of such a huge volume of data with the traditional data processing tools. To overcome these challenges, some big data solutions were introduced such as Hadoop. These big data tools really helped realize the applications of big data.

Explanation:

6 0
3 years ago
In a sealed gas-liquid system at constant temperature, eventually...?
SOVA2 [1]
<h2>Let us study about it .</h2>

Explanation:

Evaporation

It is the process of converting liquid into vapors .

Condensation

It is the process of converting  vapors back into liquid state .

  1. Suppose if we have a sealed container and we are supplying it with no or little heat , we will see that as we increase heat , the particles starts moving faster .
  2. When they move they also colloide and transfer energies .
  3. The kinetic energies of certain molecule increase to an extent that they leave the other particles and escape in atmosphere .
  4. That is evaporation occurs .At the same time when these vapors collide with each other or with the walls of container they get cooled and again get converted to liquid state .

It is seen that  a equilibrium is reached when "rate of evaporation becomes equal to rate of condensation ".

4 0
4 years ago
The oxidation state of Mn2
kvasek [131]
The oxidation state of Mn2 is 2+
7 0
3 years ago
What is the most common way an earthquake changes Earth's landforms? A
g100num [7]

<u>Answer</u>:

"The earthquake shakes the position of land" is the most common way an earthquake changes Earth's land forms

<u>Explanation</u>:

Most of the times earthquake has been found to be making drastic reforms over the surface. With respect to the movement of ground other surface effects includes variation in the flow of groundwater, landslides and also in the direction flow change of mudflow. It affects the buildings, bridges, pipelines and railways and other important structures. the ground movement takes place due to the movement of underground rocks which found to be breaking near the faults. This release energy that further leads to movement of the tectonic plates. The generation of seismic wave from the energy.  

7 0
3 years ago
What the first song come to your mind?
romanna [79]

Answer: Hey Brother by Avicii

4 0
3 years ago
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