The International Union of Pure and Applied Chemistry (IUPAC).
True Note if u are in A+
A chemical change is one that creates compounds (products) that are different from the reactants. A physical change only alters the form or phase of the existing substances, not their chemical properties.
Light energy does not affect respiration, but it is needed for photosynthesis, which in plants creates the chemical compounds (carbohydrates) that are oxidized in cellular respiration.
There isn't one chemical equation for pesticides as there are many pesticides which are created differently.
When "-ite" is added to the end of a word, it usually creates a noun. It is commonly used to form names of minerals or chemical compounds.
organization
preposition
An extrapreneur creates a company; an intrapreneur creates an organization within an existing organization, or simply develops business of an existing company.
Chemical Bonds
Producer
Chemical Weathering .
reactants and products and bond energy creates a chemical reaction