2006-12-12 13:28:03 · 6 answers · asked by samantha 1 in Science & Mathematics ➔ Chemistry
sammlest unit of an element
2006-12-12 13:28:53 · answer #1 · answered by ibrar 4 · 3⤊ 1⤋
when you look at the Periodic Table of the Elements and it shows C or Carbon or whatever element. The information presented is one ATOM of Carbon, having an atomic weight of about 12 atomic mass units or AMU's, one mole of Carbon equals the atomic weight only in grams. Therefore 6.022 x 10 to the 23rd power equals about 12 grams.
2006-12-12 21:32:59 · answer #2 · answered by Anonymous · 1⤊ 0⤋
Atoms are the basic building blocks of matter that make up everyday objects. A desk, the air, even you are made up of atoms!
2006-12-12 21:30:00 · answer #3 · answered by bettyboop 2 · 1⤊ 0⤋
ultimate particles of matter that take part in chemical reactions are atoms generally.
Atoms contain the fundamental partiles-electrons,protons and neutrons..
protons and neutrons are present in the nucleus while electrons revolve roung the nucleus..
Atomic radius=10^-8 cm or 1 A
Nucleus radius=10^-12-----10^-13
Atomic radius is 10^4--10^5 times larger than nuclear radius..
hope u r satisfied..
2006-12-12 21:32:49 · answer #4 · answered by For peace 3 · 1⤊ 0⤋
atom is what everything is make of.
2006-12-12 21:35:42 · answer #5 · answered by bankaibankai 1 · 1⤊ 0⤋
the structure in which the smallest known particles form the building blocks of our everything.
2006-12-12 21:48:01 · answer #6 · answered by Keanu 4 · 1⤊ 0⤋