What Is The Importance Of Chemistry? Chemistry is essential for meeting our basic needs of food, clothing, shelter, health, energy, and clean air, water, and soil. Chemical technologies enrich our quality of life in numerous ways by providing new solutions to problems in health, materials, and energy usage. What is the importance of chemistry in
How Do You Identify An Unknown Substance? Smell: Most chemists can identify solvents by their distinctive smells (though this is a pretty bad idea). 1 Melting point: If you’ve got very pure crystals, you can use their melting point to figure out which of several possible chemicals you’ve got. What are other ways you could
How Is Chemistry Used In Computer Technology? Computational chemistry allows a computer to understand a specific aspect of science — such as the structure of a protein — and then learn how it functions. Applications of coupling computers and chemistry include creating solar cells and drugs and optimizing motor vehicles. Is chemistry used in computers?
Is A Substance Which Is Added To The Reaction System In Small Amounts It Changes Color At End Point? indicator: a substance which is added to the reaction system in small amounts; it indicates that the reaction is complete (has reached the end point) by changing color. Is a substance which is added to the
What Are Some Of The Important Consideration In Forensic Chemistry? What are some of the important consideration in forensic chemistry? … Analyzing evidence from fingerprints to chemical residues lets chemists give the medical examiner and investigators the information they need to reach logical conclusions about potential crimes. What is the most important part of forensic
What Can Be Used To Identify A Material? Texture, shape, and color are physical properties used to identify objects. What are 3 steps that can be used to identify a material? decide which properties to test. 2.do test on sample of the unknown. compare results with data reported for known materials. How can we identify
What Is Paper Chromatography Explain Its Principle With The Help Of A Suitable Example? The principle of paper chromatography is partition. In paper chromatography there are two phases one is the stationary phase and the other is the mobile phase. Here, water trapped in the paper acts as the stationary phase and solvent acts as