Answer:
molecule z will function best at a specific pH
Explanation:
:)
A molecule is a group of atoms which are neutral and are a part of a substance which retains its structure and basic composition.
There are different types of molecule which includes:
Element moleculesCompound moleculesMixtureWith this in mind, there are some characteristics of a molecule which can include:
A definite massA definite structurePhysical state at room temperatureSolubility in waterConductivity in electricity, etcPlease note that your question is incomplete so I gave you a general overview of what a molecule is and its characteristics.
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