The crystal I chose is sodium chloride crystals and it is beneficial for man as it is used in the preservation of food as well as in seasoning of food.
What are crystals?A solid whose components are arranged in a highly ordered microscopic structure to form an all-pervasive crystal lattice is referred to as a crystal.
Sodium chloride also referred to as common salt is an ionic compound that has the chemical formula NaCl.
Sodium chloride is an essential nutrient employed in healthcare. It is employed as a spice to improve flavor and as a food preservative. Additionally, sodium chloride is employed in the production of plastics and other goods and is applied to de-ice sidewalks and roadways
Learn more about sodium chloride at: https://brainly.com/question/24878544
#SPJ1