Sep 5, 2015 · Atoms are the smallest bits of ordinary matter Whereas an element is a substance that is made entirely from one type of atom Atoms themselves can be 'broken down' into …

Visual explanation between Molecule vs Compound vs Element vs Atom vs Substance? Ask Question Asked 8 years, 10 months ago Modified 8 years, 2 months ago

Jan 9, 2017 · What is the difference between $\ce {O}$ and $\ce {O2}$. If C is carbon and then why $\ce {O2}$ is oxygen.

Sep 15, 2022 · Yes, element can refer to single atoms, to a molecule or, at the macroscopic level, to a sample made up of atoms grouped as molecules or not. The only requirement is that all …

When you get any element, molecule, compound or mixture don't think about complex stuff but think on the basic level. I have given the most basic definition (properties) of an element, …

Oct 2, 2021 · It has a single electron and a single proton, whereas the helium atom has a pair of electrons, a pair of neutrons, and a pair of protons, which obviously occupy more space than …

Jan 18, 2005 · Elements vs. atoms You are basically right. The word "element" was introduced, and even the periodic table constructed, before atomic theory was known. Now that we know …

Aug 15, 2014 · Elements are classes of atoms. Atoms of the same element are similar (if not identical) in their physical and chemical properties (but be aware of Isotopes which are …

Jun 20, 2014 · In other words, the ratio of amu/atom is the same as the ratio of g/mol. The definitions of amu and moles were intentionally chosen to make that happen (I'm surprised …

Jul 5, 2019 · 0 The size of an anion is greater compared to its parent atom because former's effective nuclear charge is lesser than that of latter. I found on wikipedia that the effective …