In the chemical composition of snail shells the major element is calcium carbonate
(97.5%); the rest is represented by calcium phosphate and silicate, magnesium carbonate
and oxide, iron and manganese oxide and other organic substances.
The shell of a clam is primarily made of calcium carbonate. This compound gives the shell its hardness and strength to protect the soft body of the clam.
The VALENCE Shell. In any chemical reaction it is the electrons in the Valence Shell that do the reacting. Any inner shells of electrons do NOT take part in a chemical reaction.
The outermost shell of an element, called the valence shell, determines the chemical properties of the element. The number of electrons in the valence shell influences how atoms bond with other atoms to form molecules.
The valance shell is important in chemical reactions, as it is the valance electrons which are gained/lost during reactions. An atoms valance electron configuration is what largely determines its chemical reactivity.
Snail
if you mean the shell.... it is made of calcium, it grows with the snail and gains whorls (the spirals) ..............similar to a tree, the more spirals the older the snail.
A snail's home is called a shell. The shell is a hard, protective outer layer that is made up of calcium carbonate. It serves as a home for the snail, providing protection from predators and environmental conditions. The shell also grows with the snail as it continues to develop.
Calcium carbonate
Snail shells are made of ..... drum roll please! ..... keratin!! The same stuff as our fingernails!! :) The mother snail puts her "slime" on the eggs so they can survive!
The name of a snail's home is called a "shell." A snail's shell is a hard, protective outer layer that is made up of calcium carbonate. The shell grows with the snail as it continues to grow, and it provides protection from predators and harsh environmental conditions.
yes a baby snail will die if it's shell is chipped because a snail shell is very delicate and so is the snail.
when a snail is born it has a shell, and its actual body is still growing in the shell.
The snail's shell will get writing on it. What do you think.
It is secreted by a portion of the snail body called the mantle.
A periwinkle shell provides protection and support for the periwinkle snail. It is made of calcium carbonate and helps the snail retain moisture and regulate its internal environment.
the shells hermies use, are sea snail shells. The snail dies, gets washed up, and at lowtide the hermit crab will remove the snail and ocuppy the shell. If a hermie also sees another hermie with a shell they want, they will fight to the death to get the shell.
The oldest part of a snail's shell is the center of the coil. When the snail grows, it grows outward