yes, the chemicals form protein
Every chemical compound is unique and different from the ELEMENTS it contains
toothpaste
a combination of mixtures
Yes; this is part of the definition of a compound.
The chemical formula of zinc chloride is ZnCl2.
The chemical formula for this compound would be NI3, as there is one nitrogen atom for every three iodine atoms.
Water is the compound found in every living cell. It serves as a universal solvent and is essential for various biochemical reactions and cellular functions.
Compounds are made up of two or more elements.
This compound is the calcium iodide - CaI2.
A good note is to remember a chemical substance is a pure form of matter. A chemical element is pure chemical substance consisting of once type of atom distinguished by it's atomic number (quantity of protons within an atom's nucleus.)Where as a chemical compound is a pure chemical substance consisting of two or more chemical element.
A protein can not be an element, because every protein must contain at least four elements: carbon, hydrogen, oxygen, and nitrogen. A pure protein is a compound, but it may be mixed either homogeneously or heterogeneously with other molecules that are so chemically similar that they are difficult to separate.
The chemical formula for the compound containing one carbon atom for every four bromine atoms is CBr4, known as carbon tetrabromide.