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Jaylan Streich
Wiki User
∙ 11y agoChalk is composed of calcite, also known as calcium carbonate, a calcium-rich deposit that typically comes from the fossilized remains of seashells. Calcite is also present in harder sedimentary rocks like limestone.
Wiki User
∙ 9y agoThere are several different minerals in an egg shell. Some of these minerals include calcium carbonate, magnesium carbonate, proteins, salts, and fiber.
Wiki User
∙ 13y agoCalcium Carbonate. TALC is wrong, as it is calcium silicate.
Wiki User
∙ 13y agoChalk contains Calcium carbonate, which is also found in Marble and Limestone.
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How many electrons can the second shell of an atom hold?
First Shell always has 2 electrons. Second shell onwards can have up to a maximum of 8 electrons.
What is the maximum number of electrons that can be in the second or third electron shell?
first shell - 2 electronssecond shell - 8 electronsthird shell - 18 electronsfourth shell - 32 electronsfifth shell - 50 electronssixth shell - 72 electronsseventh shell - 98 electronseighth shell - 128 electronsninth shell - 162 electronstenth shell - 200 electronsetc.The general formula for the number of electrons in shell n is 2*(n**2).
How many electrons in each shell does Phosphorus have?
Phosphorous has 2 elements in K-shell, 8 in L-shell and 5 in M-shell.
What is a laba laba shell?
This shell is known as Laba Laba or Spider shell. This is made by inlaying shell in resin.This is what I could find on Laba Laba shell. All I know is that they are sometimes (oftentimes) breathtaking.Basically, it is shell (MOP, Abalone, whatever color shell you see) laid into patterns in a plastic base
What element has 2 electrons in the first shell 8 second shell and 6 in the third shell?
Sulphur.
Is a fossil a mineralized shell?
Yes it is.
What is the function of the shell membrane?
The shell membrane is a thin tissue structure upon which the mineralized shell is built.
What is the egg shell of insects made up?
Insect eggshells vary both in shape and in what the eggshell is made from. Some eggshells are softer and made from mostly protein, other eggshells are harder and can be made from dehydrated or mineralized proteins.
Which is the most mineralized rock system of India?
dinara shivpuri
What is the most mineralized tissue in the body?
The most mineralized tissue in the body is enamel, which is the hard outer layer of the teeth. It is primarily composed of hydroxyapatite, a mineralized form of calcium phosphate that makes it the hardest substance in the human body. Enamel provides protection to the underlying dentin and helps in chewing and biting food.
Where can a mineralized foosil be found?
Fossilized wood is commonly found with replacement mineralization.
This is the mineralized remains of plants or animals?
It is called replacement .
Does Arthropods have a rigid outer covering called mantle?
No, the rigid outer covering of arthropods is usually called the exoskeleton. In biology the mantle is a major anatomical component of a different phylum - molluscs, the tissue which contains the internal organs and in many molluscs responsible for secreting the mineralized outer shell.
What does the scrambled word ELIOPNAC spell out?
Copaline, which is a partly mineralized copal dug from the ground.
What is osteocyte and where can it be found?
They are encased in mineralized bone matrix. So basically it is embedded in bone.
What is the difference mineralized water and distilled?
Distilled water is a pure water, mineral water contain many impurities.
What does mineralized solution mean?
It is a solution in which the raw materials for mineral production are in abundance. A solution containing dissolved minerals.
