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How to make 1N and 1M H2SO4 ?

Now let's see how to make 1 N and 1M  H2SO4 from 98% concentrated H2SO4 . This calculation varies with concentration of H2SO4. Because density varies with concentration of H2SO4 . Now we are having density 1.84 for 98% concentrated H2SO4.  If you are going to use less concentrated H2SO4 then first find out density of it then put that value in below formula instead of 1.84 H2SO4 is liquid, so at first we need to convert H2SO4 molecular weight (gm) into volume (ml) let's use formula density = mass / volume volume = mass of HCl  / density                             98.08 / 1.84 V = 53.30 ml Here we are making 1M and 1N  H2SO4 from 98% concentrated H2SO4. If you are going to use less concentrated H2SO4 then use that percentage value in below formula rather than 98%. Let's use formula  1M H2SO4 (98%) =  53.30 ml [ V ]                100%    ...
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MAMMALIA ANIMALS.( AIR, WATER, GROUND)

Humans are not only one who grow their babies by feeding milk.



 There are also lot of animals who grow there baby's by feeding milk. Some of them are water type, air type and ground type animals.

1) AIR TYPE :     BAT

        
Image of Bat 

Bat is the only one bird who grow their babies by feeding their milk. No other birds can do that. There are 977 type of different species of bat's available all over the world.                                                  

2) water type :                                   

                             Image of whale 
              

Image of dolphins 

Whales are the biggest fishes in the whole sea. And they are mammals.  Whales and dolphins This two are only water living mammal creatures.                                                                          

3) Ground type :                                               

1)  Elephant:                                                    

Image of Elephant 

Elephant is the biggest animal on the ground. They are grass type animals and mammals.                                                           

2) Horse :                                               

            Image of Horse 
           

Horses are the grass type and they are mammals. Cows and buffalo are also grass type and mammals.                                            

3) Rabbit :                                                 

                   Image of rabbit 
                  

Rabbits are grass type and they are mammals.                                              

4) Monky:                                               

Image of monkey 
              

Monkeys are mammals, and they always eat fruits.                                    

5) Marsupial:                                                         

Image of Marsupial animals 
                 

              Marsupials are just like kangaroo. They both are mammals and keep their little babies in a pouch. They both are grass type.           

6 Tiger :                                                                                                                                   

Image of tiger 

                                     

Tigers are predator and  they always eat meat. They are carnivorous mammals. Lions are also carnivorous mammals. 


7) Duckbilled platypus :  

      they are water type and they make their houses in a freshwater.  

                            

Image of Duckbilled 

Duckbilled  is the only one mammals in the whole world who gives eggs. This mammals create their babies through eggs and feed them milk. They are combination of bird and reptile. Because there outer appearance is like bird and they are also reptiles because they gives eggs.                               



                                                     




       

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