Symbols are required to make knowledge of studies made useful and easy.
Symbols helps to make equations and other data short and concise.
Symbols enable us to make us write the word quicker and are understood around the world.
Symbols are very useful for scientists as it would take much more time and paper to do their job if they had to write out the full name of every element instead of its symbol. Writing NaCl is much faster than writing Sodium-Chloride.
Proteins are useful chemicals that you obtain from food.
Symbols.
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For each useful and expensive chemical a specific method exist.
A rule is a way of describing a function in words. Conversly, a function is simply a way of describing mathematical rules in numbers and symbols.
Having symbols for atoms of different elements allows for a simple and concise way to represent elements in chemical formulas and equations. It helps to distinguish between different elements and enables chemists to communicate effectively about the composition and reactions of chemicals.
Respectively they represent elements and compounds.
Answer : Symbols are used to represent elements, because it helps you recognize what the elements are just by seeing the symbol.
Chemicals are the oxygen and the fuel.See also the link below.
huge,useful,fast
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