When I read the definitions for molecule and compound they appear almost identical in what they describe. I've been told that there is a difference. What is the difference between the two?
2007-01-18 10:50:21 · 4 answers · asked by Kender_fury 3 in Science & Mathematics ➔ Chemistry
A compound is a pure substance that is composed of one or more elements, and that can be decomposed by chemical means into is elements.
A molecule is the smallest particle of a compound that can exist.
The definitions run into trouble if one has a compound like sodium chloride, which is clearly a compound, and can be decomposed into sodium and chlorine, but cannot be described as a "particle" or "unit."
2007-01-18 10:58:33 · answer #1 · answered by steve_geo1 7 · 0⤊ 0⤋
NaCl is a compound. that's created from Na(sodium) and Cl(chlorine). subsequently, making Sodium Chloride. you already know that that's 2 separate components simply by fact of ways it particularly is written. the 1st letter of a factor is capitalized. the 2d isn't. 2NaCl in simple terms skill that there are 2 sodium chlorides. A substance could have an equation that has the two molecules and compounds. Like H2SO4 (Hydrogen, Sodium, Oxygen) A molecule is two atoms chemically bonded. Like H2O. Hydrogen and Oxygen. once you're nonetheless having hardship email me and that i will whip out chemistry notes.
2016-12-12 14:47:46 · answer #2 · answered by Anonymous · 0⤊ 0⤋
There are 2 different types of compounds
Ionic and Molecular
Ionic compounds form formula units that are empirical formula of their matrix.
Molecular compounds form molecules that have precise numbers of atoms
2007-01-18 10:56:39 · answer #3 · answered by The Cheminator 5 · 0⤊ 0⤋
Molecules make Elements which make Compounds.
2007-01-18 10:59:11 · answer #4 · answered by Amuel 3 · 0⤊ 1⤋