Question

what is molecule,compound and element​

Answer 1

MOLECULE:-a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.

COMPOUNDS:-A compound is a substance formed when two or more chemical elements are chemically bonded together. ... The type of bonds holding elements together in a compound can vary: two common types are covalent bonds and ionic bonds. The elements in any compound are always present in fixed ratios.

ELEMENTS:-A substance that cannot be broken down into simpler substances by chemical means. An element is composed of atoms that have the same atomic number, that is, each atom has the same number of protons in its nucleus as all other atoms of that 

Answer 2

HERE'S YOUR ANSWER MATE ⬇️⬇️⬇️⬇️⬇️⬇️

✒️Molecule : Group of Atoms having same properties is called Molecule.

✒️Compound : When different types of molecules together form a substance , it is called a compound. eg : H2O is a compound

✒️ Element: A pure substance constituted by one type of molecules are called element . eg : Oxygen (O2) is an element.

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