In Analytical chemistry and especially the analysis of elements the main purpose is to identify even very, very small traces of certain substances. So, now, if you want to check i.e. a tree or its leafs... concidering environmental pollution or whatever... you choose your zone, where you take the samples, the amount of every sample (equal everywhere would be best - recommended), etc. At the end, you got a bunch of numbers after having evaluated the i.e. leafs... but, is your result representing the reality... what's about your method for the measurement, any errors? Statistics in Analytical Chemistry helps to represent the results. It gives a possibility to indicate how precise this measurements are (with a range of errors). All this together allows a statement about the real situation... even if you only took a few hundred samples...
i am a student of chemistry and have an assignment of statistical role in chemistry and i have no idea about please guide in this way?
The meaning in chemistry is identical to the meaning in statistics; weiggted averaging is useful in the processing of experimental data.
information can be used in statistics is known as ( 3 letters)
Statistics is used to design the experiment (what type of data needs to be obtained and how much), then statistics is used to analyze the data (make inferences and draw conclusions).
how is data collected and used for the purpose of national statistics
i am a student of chemistry and have an assignment of statistical role in chemistry and i have no idea about please guide in this way?
Analytical Chemistry is the study of composition of matter. It is the branch of chemistry that deals with properties of materials and analysis of them with the help of tools.
The spectrophototometer is used in quantitative analytical chemistry.
Analytical chemistry use the general language of chemistry.
You think probable to analytical chemistry.
Analytical chemistry is the study of methods used to determine the chemical composition of materials.
there are five branches: inorganic, organic, analytical, physical, and biochemistry. they could be further broken down into sub-branches such as organometallic chemistry, physical organic chemistry, electroanalytical chemistry, and so on and so forth.
Society for Analytical Chemistry was created in 1874.
liquid and gas sampling in analytical chemistry?
Electronics play a significant role in analytical chemistry. A digital electronic analyticalÊ balance is used to measure the mass of an object. Electronics are also used to count and move electrons.
An argentometer is a measuring instrument used in argentometry, a form of analytical chemistry.
A Burette device is used in chemistry for dispensing measured amounts of a chemical solution. It is similar to a pipette both used in titration in analytical chemistry.