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About Chemistry
The study of matter and the chemicals that make up matter is the focus of the scientific field known as chemistry. Chemistry is a subfield of science. In addition to this, it discusses the characteristics of the chemicals as well as the chemical processes that they go through to produce new compounds. Atoms, ions, and molecules are the primary points of concentration in chemistry. These constituents, in turn, are responsible for the formation of elements and compounds. These chemical species have a propensity to communicate with one another through the formation of chemical bonds. It is essential to be aware that the study of chemistry also investigates the interactions that take place between different forms of matter and energy.
Relationship Between Chemistry and Other Branches of Science
The word "science" refers to the methodical investigation of the natural world, its composition, and everything that it entails. Because the natural world is so vast, the scientific community has partitioned itself into a number of subfields, each of which focuses on a particular component of the cosmos. These fields of study can be categorized into one of the following three basic divisions of the scientific discipline:
- The Formal Sciences: The study of language disciplines that are concerned with formal systems is what is meant by "the formal sciences." Logic and mathematics are two examples of scientific fields that might be categorized under this heading. One way to think about it is as the "language of science."
- The Natural Sciences: Involve the investigation of natural occurrences via a combination of experimentation and observation. This branch of science encompasses chemistry, physics, and biology as its subfields.
- The Social Sciences: The study of human societies and the inter-human connections that exist inside such civilizations is what the social sciences are all about. The scientific fields of psych`ology, sociology, and economics are all examples of those that are included in this group.
Examples of Chemistry in Our Daily Lives
Around us, chemical reactions are happening all the time. There are thousands of chemical reactions taking on in our bodies every day. All biological functions, from the digestion of food to the movement of muscles, are chemically mediated. Here are a few more instances of how chemistry affects our daily life.
- Photosynthesis is a chemical mechanism that allows plants to produce glucose and oxygen from water, sunshine, and carbon dioxide. The entire food chain is constructed on the foundation of this process.
- Emulsification is a chemical process that is used to make soaps and detergents that are used for cleaning. In addition, the chemical process of saponification is used to create them.
Following are some of the multiple choice questions on the Chemistry with answers that will help the students in developing their knowledge.