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The deposit, absorption, or adsorption of chemical agents on or by structures, areas, personnel, or objects.
Chemical contamination is when an item has been mixed with a harmful chemical.
Wiki User
∙ 8y ago
Wiki User
∙ 13y agoChemicals, including pesticides, bleach and other cleaning materials can contaminate food if not used carefully.
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Define chemical kinectics and it components?
define chemical kinectics and it components. define chemical kinectics and it components.
Define a change?
define chemical change
Define the terms sanitation and contamination?
Contamination is the presence of a minor and unwanted constituent (contaminant) in material, physical body, natural environment, at aworkplace, etc.
Define chemical reaction and chemical equation?
We see the chemical reaction but we write the chemical equation.
Define physical contamination?
Physical contamination is when some thing is made dirty, unsterile, or unclean by physical contact with something else. Such as someone not wearing gloves and then touching your food.
Define pure substance?
a chemical
Breathing in or swallowing a small amount of uranium compound may be fatal?
This depends on many factors: the quantity inhaled or ingested, cronic contamination or a single contamination, the chemical form of uranium, the physical form of uranium (powder, bulk solid, solution), the enrichment of uranium, the life style and the foods ingested, etc. Please define these aspects for a more correct answer.
What term is used to define substances that a participate in chemical reactions?
reactants
Does adding coefficients to a chemical equation disobey the law of define proportions?
No
What term is used in to define substances that participate in chemical reactions?
reactants
What categories define a chemical as harzardous?
ignitable, carosive, reactivity, toxivity
Define New chemical entity?
New Chemical Entity: is the first step in the process of development of a drug. New compounds with new chemical structures,
