In theory, an element is made up of just one kind of atom and a compound is made up of two or more different elements that have formed a chemical bond. Empirically, there are lots of tests and measurements that you can make, as a chemist, to investigate the nature of any given substance. It's really too complex a subject to present fully in this answer.
A compound is made up of molecules.
is pituitary gland tubular
A hydoxyl group is present on carbon 2 of the compound in ribose whereas it is not in deoxyribose.
It is a heterogeneous mixture because you can distinguish between the different colored marbles. The mixture is not the same throughout.
Distinguish between hypotheses that explain biodiversity and these that explain the origin of life?
A compound is made up of molecules.
For example the chemical reactivity.
Only one of these occurs naturally.
An element is anything on the table of elements
A does not burn in air, and B does burn in air.
is pituitary gland tubular
how can you distinguish between them
Dissociation in chemistry is the process of splitting of an ionic compound in water solution. Association is the inverse process.
A hydoxyl group is present on carbon 2 of the compound in ribose whereas it is not in deoxyribose.
distinguish between book keeping and accounting
what is distinguish between bookkeeping and accounting? what is distinguish between bookkeeping and accounting? what is distinguish between bookkeeping and accounting?
Distinguish Between Accounting Convention And Aoncept