Hello, jobseeker and student, want to crack any competitive exam? Then you have to prepare different types of GK questions and one of them is Chemistry GK questions are most important in almost every competitive exam.
Chemistry is the scientific study of matter and its properties, composition, structure, and the changes it undergoes during chemical reactions. It is a physical science that deals with the chemical elements that make up matter and the compounds formed from these elements.
Here we providing Chemistry GK MCQ for Competitive Exams. You can easily good score with the help of these GK Questions for Competitive Exams. So it’s important in almost every competitive exam, like UPSC, SSC, Railways Recruitment, Banking Exams (e.g., IBPS, SBI PO), Staff Selection Commission (SSC), State Public Service Commissions, Defense Services Exams (e.g., NDA, CDS), etc.
Chemistry GK MCQ in 3D PDF Flipbook
Chemistry GK: Part 1 |
Types of Chemistry
Chemistry can be broadly classified into several major types, each with its own specific focus and applications:
1. Organic Chemistry:
- Deals with carbon-containing compounds, which form the basis of life.
- Includes hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids, esters, amines, and more.
- Applications: Pharmaceuticals, plastics, textiles, dyes, and synthetic materials.
2. Inorganic Chemistry:
- Studies all other elements and their compounds, excluding those containing carbon.
- Includes metals, non-metals, and their compounds.
- Applications: Materials science, metallurgy, ceramics, and environmental chemistry.
3. Analytical Chemistry:
- Focuses on identifying and quantifying substances.
- Uses various techniques like chromatography, spectroscopy, and titration.
- Applications: Quality control, forensic science, environmental analysis, and drug testing.
4. Biochemistry:
- Investigates the chemical processes that occur in living organisms.
- Studies proteins, carbohydrates, lipids, nucleic acids, and enzymes.
- Applications: Medicine, biotechnology, and genetics.
5. Physical Chemistry:
- Applies physics principles to chemistry, such as thermodynamics, kinetics, and quantum mechanics.
- Deals with energy, rates of reactions, and the structure of molecules.
- Applications: Materials science, nanotechnology, and energy research.
6. Environmental Chemistry:
- Studies the chemical composition of the environment and the impact of pollutants.
- Analyzes air, water, and soil pollution.
- Applications: Environmental protection, waste management, and pollution control.
7. Medicinal Chemistry:
- Develops new drugs and medicines.
- Focuses on the design and synthesis of compounds with therapeutic properties.
- Applications: Drug discovery, pharmaceutical industry, and healthcare.
8. Nuclear Chemistry:
- Studies the properties and reactions of atomic nuclei.
- Deals with radioactivity, nuclear energy, and nuclear medicine.
- Applications: Nuclear power, medical imaging, and radiation therapy.
9. Polymer Chemistry:
- Focuses on the synthesis, properties, and applications of polymers (large molecules made of repeating units).
- Includes plastics, rubber, and fibers.
- Applications: Materials science, engineering, and consumer products.
10. Computational Chemistry:
- Uses computer simulations and modeling to study chemical systems.
- Applies quantum mechanics and molecular dynamics to predict properties and reactions.
- Applications: Drug design, materials discovery, and theoretical chemistry.
Conclusion
GK topics are very important for every competitive exam, so the Chemistry GK topics are one of them. So you need to prepare equally this topic.