Examlex
Calculate the values of the mean for the following sub-sample: 24,27,35,31,21,22,28,18,25,24,36,20.
Explosion Level
A term describing the concentration range of a substance in air within which the substance can explode.
Concentration Decrease
A reduction in the amount of a substance present in a specified volume of solution, typically resulting from dilution or chemical reaction.
Chemical Reaction
A process that involves rearrangement of the molecular or ionic structure of substances, resulting in the formation of new products.
Nitrogen Gas
A diatomic molecular gas (N2) that constitutes 78% of the Earth's atmosphere, colorless, odorless, and mostly inert.
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