state of matter

  The  State of  Matter  

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             Have you ever wonder about what's inside a large table? or even the particles of air    moves?  In this topic readers will understand what really matters in matter 😊. And its different states.Become aware that everything on earth is matter. 
               Before we have only three state of matter this are solid , liquid and gas and because
of fast innovation of technology , ugraded devices and new discoveries found . Plasma evolve
and exist.Now we have four state of matter .
             

 What is Matter?
   Matter  takes up space and has mass, yet matter can exist in four states, The state
of matter depends on its temperature . When heated , matter expands; when cooled, it contract.

What are the four state of matter?

•  SOLID 

                 Every solid has a definite shape and volume. Tiny particles in solids are closely 

         packed so that they cannot move around. That is  why a solid holds it                                          shape. The atom s or molecule s of matter in the solid state are generally                   compressed as tightly as the repulsive forces among them will allow.
        

Particles of solid

        

•  LIQUID  

                   All liquid flow and take the shape of their containers. The particles in a liquid
          can move around but you cannot squeeze them into smaller volume. having the                     properties of a liquid : being neither solid nor gaseous. The atom s or molecule s             of matter in the liquid state are compressed as tightly as those of matter in                                the solid state, but the atoms or molecules in a liquid can move freely among each                    other.    
                            

particles of liquid

•     Gas  

                  Gases do not have definite shapes or volume,They can expand to fill up space.You can                  squeeze into a smaller volume. When you increase the temperature the volume of the gas also              increase.The atom s or molecule s of matter in the gaseous state move freely among                  each other, and are, in most instances, packed more loosely than the molecules of the              same substance in the solid or liquid state. 

 particles of gas

•  Plasma 

                  Plasma is found in stars and nebulae. It occurs only when the temperature is extremely
            high. It is a gas - like mixture of position. Plasma is a form of matter in which many of                  the electrons wander around freely among the nuclei of the atoms.In a plasma, a                     significant number of electrons have such high energy levels that no nucleus can hold             them.
                  An atom that has lost some of its electrons, thereby attaining an electric charge, is             an ion. When a gas is subjected to heat or an electric field, some of its atoms become               ions, and the gas is said to be ionized. An ionized gas, unlike a gas in its normal                         condition, can conduct electrical current to a limited extent. If the heat or electric                     field  becomes extreme, many of the atoms become ions. The resulting super-ionized               gas is a plasma, which can conduct a large and sustained electric current.

                                                                     
                             
                                             

                                                                particles of gas                                                             

            Lets have an activity. Ill show you some pictures.           Identify whether the picture is Solid, Liquid, Gas or Plasma.

1.                                   6..  

        2.                            7.        

         

           3.            8.   

              4.        9.      

              5.        10.  

                                           
                 










               

                 


 

         References:

https://www.google.com.ph/search?biw=1366&bih=641&tbm=isch&sa=1&ei=VPduW9u3JJOGoASP64yYBQ&q=particles+of+plasma+positively+and+negatively++gif+animation&oq=particles+of+plasma+positively+and+negatively++gif+animation&gs_l=img.3...32146.45270.0.45489.31.27.1.0.0.0.709.3980.0j3j1j1j2j2j1.10.0....0...1c.1.64.img..21.0.0....0.RfWIe_if_5s#imgrc=zkgFDGT24xBNoM: