No element is in everything.
Carbon
everything
an atom
Interesting question because everything is a mixture of carbon... But I would say It is an element because it appears on the periodic table of the elements.
EVERYTHING except hydrogen is denser than helium.
No element is in everything.
Probably hydrogen. The most common element is hydrogen. No element is in everything.
Carbon
everything
Urine is not an element, but it does contain elements, like everything else in our world.
oxygen
an atom
an atom
No
yes, because everything has elements.
carbon is the basic element of everything on earth
Everything on The Periodic Table is an element, hence the the name PERIODIC TABLE OF ELEMENTS - - - - - Well...the paper the table is printed on and the ink used to print it with are not elements, but everything else is.