its mostly made of protein: keratin and some melanin
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∙ 10y agocopper and zinc
It means that elements can be separated by their chemical simulatries as they are on the periodic table of elements.
Bleaching your hair is chemical change
the chemical and physical behavior of metallic elements
Metals nonmetals and metalliods
copper and zinc
they are chemical elements
The force that attracts chemical elements to other elements is known as the ionic bond. This will attract and hold chemical elements together.
Chemical compounds are formed from chemical elements.
Chemical elements are no food, can't eat them. Shouldn't this question be rephrased into: "What are the chemical elements found in food?" ?
It means that elements can be separated by their chemical simulatries as they are on the periodic table of elements.
No, elements are the makeups of chemical formulas. No, elements are the makeups of chemical formulas.
Bleaching your hair is chemical change
Now are known 118 chemical elements.
Chemical elements are combined to produce chemical compounds.
Symbols of chemical elements are derived from the chemical name.
Chemical compounds are formed from chemical elements.