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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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WHAT MAKES US HUMAN ?

 What makes us human ?

In my opinion there are several things that makes us humans. Some of them are
1. Intelligence 
2.  Humanity and kindness 
3. More brutal ( cruel ) than other species



first of all i would like to know what humans
 are in you perspective, kind or bad or brutal . its big question because everyone  have their own Perspective about themselves and others. Some of them think we humans are kind and some of them think we humans are
 bad and cruel. So there are two different perspective and possibilities about we humans.


     There is most important thing that makes us humans is our intelligence. 

      


Just because of that intelligence we are 
superior than other species who are living on this planet called earth. Actually earth is just planet which is life source for human. We humans are the one who have given this name to the earth. Off cource Other species are intelligent but not as much as we humans are. That is why intelligence makes us different and superior than others .we are not physically strong like animals but with intelligency we 
can do whatever we want. We humans have got a lot of achievements just because of our intelligence and we all know so there is no need to tell you that.

If we just think about good then I think Humanity is the 2 nd thing that makes us human. 




 Humanity means emotions. Just because of we humans have emotions we actually do care about others whether they are our relatives or not. May be that makes us special than others species .




 If we think about other species like animal's off cource they have emotions but not as much as we humans have. We humans can never left someone behind to die but other species like animals can do that without any hesitation.

Third point brutality, we humans are kind but our kindnesses is nothing as compare to our brutality. we humans are selfish
We just do care about our kind we just want to save our kind but we never do care about other livingspecies like animal's and trees and birds.
Except some people's




To make our life happy and easy we are destroying nature by killing innocent animals, birds and trees. We are cutting no. of trees without any hesitation for civilization that is the reason behind global warming. In the ancient time we were killing innocent animal's. We all know that was needed for food in ancient time but what now, In 21 century cruel humans killed a lot of animal like tiger  



and in 17 century birds like dodo. At first they killed them and then sold them, they did that cruel thing just for some money. Tiger is is on the way of extinction and dodo has already been extincted. 




There are a lot of other species of animals and birds has already been extincted just because of humans cruel nature.

We know we humans are intelligent but some day that intelligence is going to destroy our life source called earth. 


We are doing a lot of things with the help of intelligence and science but that's destroying the balance of earth. that is why always one question comes in my mind and that is ( where that intelligence is going to take all of us ? ) I thing that will Take all of us to the end of world. All scientist belongs to NASA and others searching for the planets where we humans can survive instead
 of trying to fix problems about earth that we have made. We humans are not only going to face that problem  but also innocent other livingspecies, just because our intelligence. That's how we human are and that makes us human.

If you really want to know what makes us human then you must watch parasyte anime.


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