Question

what is meant by chemical formula write the formula of one element and one compound

Answer 1

hey mate here's ur answer


chemical formula means its a sign of an element..

for example sodium=11(na)..



hope it wll help you
#be brainly

Answer 2

chemical formula is a way of presenting information about the chemical proportions of atoms that constitute a particular chemical compound or molecule, using chemical element symbols, numbers,etc...
example - chemical formula of ethanol is C2H5OH and for washing soda it's Na2CO3
hope it helps