
What is the definition of of 'compound', 'mixture', 'element' and ...
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, molecule, …
inorganic chemistry - What is the definition of organic compounds ...
According to the definition of organic compounds on Wikipedia: An organic compound is any member of a large class of gaseous, liquid, or solid chemical compounds whose molecules contain carbon.
What is meant by 'stability'? - Chemistry Stack Exchange
4 Stability has several meanings. A compound can be stable on its own, under the given conditions such as temperature and pressure. This is the case for a lot of compounds. The other definition of stable …
inorganic chemistry - What is the difference between 'particles ...
Aug 15, 2014 · The latter part of the definition is important, because, for example, a compound which is identified as a single chemical species by NMR spectroscopy can still contain different enantiomers …
What does 'organic/non-organic molecule' means exactly?
Jul 11, 2014 · UC Davis - Any compound containing carbon atom (s) is classified as an organic compound Trying to pull the best from each of these while still keeping it simple, perhaps a good …
What is the difference between an ionic compound and a salt?
Apr 30, 2018 · A salt is an ionic compound that's formed during the neutralisation reaction between an acid and a base. So really, a salt can be described as an ionic compound where a hydrogen ion in an …
What is a pure substance? - Chemistry Stack Exchange
Yet another definition of a pure substance suggests that any material made of the same kind of atoms is a pure substance. So individual elements in the periodic table and stuff made "purely" of them are …
How do we know if a compound is amphoteric or not?
Jun 17, 2019 · Sorry to tell you but your teacher's opinion is not right, just because the "react" is not enough. You may say that if an oxide reacts with an acid and forms a salt or if an oxide reacts with a …
What exactly is a mole? - Chemistry Stack Exchange
Oct 11, 2016 · The precise definition of exactly what is an amu (Da) is a fine point, important, but tangential to the concept of the mole which is what you're struggling with.
What exactly is a 'chiral centre' in a carbon compound?
Apr 9, 2021 · In a carbon compound with more than one atom, (2.) is exactly how you check for chirality; It isn't necessary for a compound to be chiral despite having chiral carbons. It seems to me that …