Examlex
When Chi (1978) asked child chess experts and adult chess novices to remember sequences of numbers and positions of chess pieces on a chess board,she found that
Green Chemistry
An approach to chemical production that seeks to reduce or eliminate hazardous substances and environmental impact.
Raw Materials
These are the basic substances or components used in the production of goods or services.
Atom Economy
refers to a measure in green chemistry that evaluates the efficiency of a synthetic chemical process in terms of the amount of starting materials that end up in the final product.
Stoichiometric Reagents
Chemical substances used in reactions in exact proportions as determined by the reaction equations.
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