Question

define element and crystallisation​

Answer 1

Answer:

Hope it helps

In chemistry, an element is a pure substance which cannot be broken down by chemical means, consisting of atoms which have identical numbers of protons in their atomic nuclei. The number of protons in the nucleus is the defining property of an element, and is referred to as the atomic number.

Crystallization, or crystallisation, is the process of atoms or molecules arranging into a well-defined, rigid crystal lattice in order to minimize their energetic state. The smallest entity of crystal lattice is called a unit cell, which can accept atoms or molecules to grow a macroscopic crystal.

Thank you

@brutalguy ┐( ∵ )┌

Answer 2

$</p><p>{\mathtt{\huge{\pink{\underline{Answer}}}}}$

❤The purest form of matter that cannot be broken down by chemical reaction into simpler substances is called element.

❤Crystallisation is a process that separates a pure solid in the form of its crystals from a solution.