Protein is a mixture
The main element in coal is carbon.
The main element in coal is carbon.
The main element of a capacitor is dielectric material.
the main blocks of element Cr in is d-block orbital in the periodic table because element Cr is a transition element.
Protein is a mixture
protein
keratine
Nitrogen.
No. Hydrogen is a chemical element.
Proteins are organic compounds that contain the element nitrogen as well as carbon, hydrogen, and oxygen. So, it is a compound not an element
The main element in coal is carbon.
The main element in coal is carbon.
HTML is the main element in design of a webpage.
phosphorus
47
Proteins are chemical compounds.