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% ...
In twenty first century. We All know the importance of nature. Nature is the integral part of our life. without nature life is nothing, nature is the only one thing that is responsible for existane of human and all living organisms.
We just know that but we are doing nothing to save that nature. Now We all know the importance of nature because that type of situations has been created in the whole world.
Just Know the importance of nature is not big deal But execution is most important thing.
Every mother and father teach to their babies, this is a tree, this is a mango etc. but they should know tress are not show piece. You should teach your babies in childhood, this is a tree and we have to save them.
Just Know the importance of nature is not big deal But execution is most important thing.
Every mother and father teach to their babies, this is a tree, this is a mango etc. but they should know tress are not show piece. You should teach your babies in childhood, this is a tree and we have to save them.
Because if we take care of them now, they will take care of us in future. We all know, humans are selfish and greedy. Humans never do anything without their profits. Here is also your profit if you save them. I am using profit word again and again because humans are the species who don't understand anything without profit. That is why, I think we must show our greediness, and lust of profit to save nature .
Our whole world has been poluted due to the humans. I know development is good but it should not be against nature. We have seen some disasters in last few years. One of them happened in Antarctica by the decreased concentration of ozone layer. And its consequences was burning of skin and lot of skin disease.
In twenty first century global worming is the very big issue. That all is happening only because of deforestation and industrial pollution. So stop pollution and save nature.
Humans are making their life easy through the development but besides this they are destroying their life span by destroying nature. That doesn't mean science is bad. Science means sea of knowledge. but We have to use this knowledge carefully. Unless human being is in danger.
May be you all know third law of newton. Every action in the nature there is an equal and apposite reaction.
we are living in nature is just for saying. actually we are destroying our nature day by day by cutting trees for urbanization. We are making our life easy by destroying nature. We are polluting and destroying our surroundings nature. That newton third law also obey here because, making life easy through development is the equal reaction but destruction of nature is the apposite reaction.
Humans are making their life easy through the development but besides this they are destroying their life span by destroying nature. That doesn't mean science is bad. Science means sea of knowledge. but We have to use this knowledge carefully. Unless human being is in danger.
Humans are making different type of weapons for wars. Is there any need to do that, no eventhough we are doing this bad things. Main reason behind that is the greed of power.
In latest china was trying to make bio weapon. And unfortunately they got success and now whole world is facing side effects of that bio weapon. That is called covid 19. All countries are trying to make serine of that diseases but no any country could make that serine yet. Lot of people's are dying. Science is not responsible for that, bad people's are responsible for that.
Science is the knowledge. But use it right way or rong way that all is in our hands. So think carefully and use it right way.
Manufacturing of different types of products with different industries are responsible for all that. If we were aware about nature, that types of bad situation wouldn't have happened.
And now we are performing some event's to make people's aware about nature. Means We have made major mistake in past and now we are trying to fix it.
What do you think, that is right.
Science is the knowledge. But use it right way or rong way that all is in our hands. So think carefully and use it right way.
Manufacturing of different types of products with different industries are responsible for all that. If we were aware about nature, that types of bad situation wouldn't have happened.
And now we are performing some event's to make people's aware about nature. Means We have made major mistake in past and now we are trying to fix it.
What do you think, that is right.
I think right or rong doesn't matter now because Humans are the species who learn everytime something from their mistake and now we are trying to fix our mistakes and that is good thing .This is the main reason behind success of human species.
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