Examlex
The National Standards of Mathematics for grades pre-K-12 include:
Molecules
The smallest unit of a chemical compound that can exist, consisting of two or more atoms bonded together.
Compounds
Substances formed from two or more chemical elements that are chemically bonded together, resulting in new properties distinct from those elements alone.
Synergistic Effect
A situation where the combined action of two or more factors, agents, or substances results in a greater effect than expected from their individual effects.
Positive Feedback Loop
A process in a system where the output enhances or amplifies an initial change, leading to further increase in the output.
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