Role of Chemistry towards the well-being of the society.
Chemistry is everywhere. Everything around you is connected to chemistry. Without chemistry, these things would not exist. We will not live comfortably without chemistry
Chemistry has played a key role in determining the nature of the modern world. In reality chemistry is much interesting for both study and practice. While defining chemistry let us consider a traditional definition which states ‘Chemistry is the science of matter which undergoes changes during chemical reaction’. But in reality chemistry goes beyond its traditional definitions. From the evolution of mankind itself, chemistry had a close connection with the daily acts of human beings. So we cannot deny the contribution of chemistry. Every matter is related to chemistry; even we human beings are made of chemicals
Schools and school teachers, universities as teachers of teachers and adult teaching institutions all have a major contribution to make in improving society’s knowledge of science and technology.Almost all changes that we see around are means of chemical reactions. From the human evolution, he was much fascinated by the natural changes that he observed in his surroundings which include change in the colour of leaves, forest fire etc. Observation of how forest fire occurs led man to experiment himself and succeeded in making fire by striking two stones together. This might be the first human contact with chemistry.
The Term Paper on Green Chemistry 4
Green chemistry, also called sustainable chemistry, is a philosophy of chemical research and engineering that encourages the design of products and processes that minimize the use and generation of hazardous substances.[1] Whereas environmental chemistry is the chemistry of the natural environment, and of pollutant chemicals in nature, green chemistry seeks to reduce and prevent pollution at its ...
Chemistry has played a very important role in our life. It has contributed a lot towards the well being of mankind in the form of food, clothing, shelter, medical treatment and in providing entertainment facilities. Chemistry gives us knowledge in making different products that are more convenient and easier to use, making it more competitive to other products
A variety of chemical fertilizers are being manufactured in thousands of industries everyday. Mass production of commodities is amazing, which save people from starvation. Crops are being protected by using pesticides. Food processing factories are working day and night for preparing refined food. The production of a variety of artificial fibres has brought a revolution in our clothing. We owe colourful and fine dresses for all seasons to chemistry.Cement, iron, bricks, glass, etc. used in the construction of our houses are the result of our knowledge of chemistry.
Medicinal chemistry offers a variety of lab opportunities. Most chemists use their research skills to formulate, produce, and analyze new compounds. However, each lab environment is unique–daily activities and career opportunities differ with each one. In academia, chemists explore a compound’s different mechanisms in basic research as well as teach at least one full course.The attractive and colourful paints are available in the market are used to make the houses all the more beautiful. Polyester fibre, fibre glass, multicolour glass, glass crockery, tiles, steel and alloys of different materials are all miraculous products of chemistry.
I would say that the role of chemistry in industry it helps to produce more products and to discover chemicals that can preserve thet certain product!!! And also to have good quality in the good process!!
It is in this context that diverse form of Chemical Education has a big role to play towards the well-being of society
On one side we speak about the positive side of chemistry, on the other side the there lies more concern over this science. Let us now go through the concerns of chemistry.
The Term Paper on Chemical Warfare During World War 1
The first World War has been reported to be one of the most brutal wars in the history of time for many reasons. One of those reasons was strategic usage of chemical warfare. Chemical gas was used on both sides of the line, which turned out to be fatal for many. World War I was mostly fought in the trenches, where soldiers lived in deep, v-shaped holes or underground bunkers. Both sides would ...
As there are two sides of a coin, chemistry if not properly used can become the cause of the ‘death carrier’ of the planet that we live in. The biggest energy that we use for the development of energy is nuclear power which can also be used to build nuclear weapons. The incidents happened in Hiroshima and Nagasaki do remember us the massive effects brought by the use of this power. Added to this the Chernobyl nuclear disaster, Bhopal gas tragedy and much recently the nuclear meltdown at fukoshima nuclear plants do remember us the tragedies that the world had faced during the past and still the effects are being carried to generations.
The next fear would be none other than- ‘Biological Terror’. It is said that if a third world war occurs it would be warfare used by biological weapons. The biggest terror would be if the secrets of combining chemicals to make weapons, it would be used by the terrorist groups who would try to create panic all over the world. Nothing to loose, the terrorists might try to spread different kinds of toxins and harmful gases among the large mass. Letters carrying anthrax spread in United States during 2001 would be an example to know how chemicals are negatively used.
Every one is really concerned about global warming, the most dangerous effect due to the wide use of chemicals and the negative way of disposing it. Scientists all over the world have already warned about the change in climate are due to the over use of chemicals. It is said that around 2000 tones of products are being added each day which makes the earth more dangerous to live. Burning of plastics, dumping of noxious waste has damaged the earth’s atmosphere which has brought depletion in the ozone layer. Studies have proved that this depletion has brought drastic changes all over the world. Antarctica, the ice continent has now loosing its name as dangerous rays of sun had brought down the coolness of this polar region. The earth has now become too hot than ever because of the change in the atmosphere brought by the over spread of chemicals during the last couple of years.
Even with a lot of warning from the scientist community, the earth is being more polluted day by day. New technological inventions to reduce carbondioxide, alternatives for plastic products must be developed to make our life on earth safe for both us and also to the future generation.
The Term Paper on Your Chemical World
... the large resources of mother earth. Your Chemical World is a book talking about the magnificent bonuses that chemistry has brought to our lives. With ... idea of protons in atoms, followed by Sir Ernest Rutherfords Nuclear theory with an atom proton. Eventually all the elements ... creates periodic law and table 1911 Ernest Rutherford purposes the nuclear model 1945 the first atomic bomb is tested 1994 ...
The chemical industry supports the concept of giving more societal and political relevance to the key industrial R&TD objectives and would like to see that carried further into the structure and content of the Fifth Framework Programme. As the supplier of new materials, the chemical industry has much to contribute to the formulation and implementation of the Programme, as has chemistry as an enabling science. To achieve this, we recognise the need to create a new mechanism to facilitate communication and coordination between the chemical industry, research laboratories, and the European Commission, in order to extract the maximum benefit from collaborative R&TD.
In the near future, Chemistry will take an increasing role as creator and enabler in materials science and biology, in particular learning from nature how she assembles molecules and how such molecules recognise each other, and learning how to mimic biological processes by simpler chemical reactions.
In the longer term, chemistry is going to create materials with extraordinary properties – as yet undreamed of – which will dramatically improve communications, healthcare, environmental monitoring and transport. Chemistry will stimulate and support innovation in all of the other branches of science and technology.
