can anyone tell what is the chemical formula? and give the significance of it.
Answers
Answer:
A compound is a substance made up of a definite proportion of two or more elements. A chemical formula tells us the number of atoms of each element in a compound. It contains the symbols of the atoms of the elements present in the compound as well as how many there are for each element in the form of subscripts. A chemical formula is a notation used by scientists to show the number and type of atoms present in a molecule, using the atomic symbols and numerical subscripts. A chemical formula is a simple representation, in writing, of a three dimensional molecule that exists.
Formula also represents one mole of molecules of the substance
A chemical formula tell us the number of atoms of each element in a compound.
Significance - Chemical formula are very important when trying to find information about chemicals compound because it tell us about the elements present and the number of atoms in that compound.