it is used as preliminary identification of substance because you will know if the substance is solid or liquid.
the most commonly used biochemical test to identify lactobacillus is carbohydrate fermentation, this is the preliminary screening test and an essential test for the identification of lactobacilli
Each substance has known specific maximum of absorption. Comparing spectra substances can be identified.
You think probable to identification of a substance depending on its solubility.
Heat product with an equal amount of oxalic acid. Acidic vapours with the characteristic odour of acetic acid are produced.
The ham is too big.
Preliminary study is an initial exploration of issues related to a proposed quality review or evaluation. It is used in science.
They describe tangible things, such as color, volume, smell, etc....
Identification or Separation (of ingredients of a substance or components/logic of a statement)
5m model, preliminary hazard analysis, and what-if tool
error = 1.96(p/sqrtN)
a type of paper used to sketch ideas
Sharon Kelley has written: 'Preliminary guild [i.e. guide] to the identification of the early life history stages of pomacanthid fishes of the western central Atlantic and Gulf of Mexico' -- subject(s): Identification, Larvae, Fishes, Marine angelfishes, Pomacanthidae