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What is the difference between the structure tag and structure variable?
The structure tag is a type. The structure variable is an instance of that type.
What class is kyanite in?
Kyanite is classified as a silicate mineral, specifically under the phyllosilicate group. It is characterized by its layered crystal structure and is primarily composed of aluminum silicate. Kyanite is commonly found in metamorphic rocks and is known for its variable hardness, which depends on the crystal orientation.
What are the types to pass a structure to functions?
A structure is a type so you just need to pass the structure as you would any other data type: by reference or by value.
What is data structure why is an array called a data structure which are the other data structures?
A data structure is a collection of more than one elementary item, in some kind of aggregate organization. An array is a type of structure where more than one item of the same type are arranged serially in memory, and accessed using an index. The item can either be an elementary type or it itself can be a structure type. A struct (not to be confused with the use of "structure" in this answer) is a type of structure where more than one item of the same or different types are arranged serially in memory, and accessed using the structure member (.) operator. A union is similar to a struct, except that each member occupies the same address. This means that only one type of data can be stored at any one time in a union. A self-referential structure is a type of structure, usually constructed of simpler structures, linked together with some kind of pointer scheme. Examples of this are the linked list and tree.
Structure data type and elementary data type?
Both of them is very important in programming.
Hornblende has what type of silicate structure?
Hornblende has a double chain silicate structure. This structure consists of pairs of linked tetrahedra that form continuous chains in two dimensions.
Which silicate mineral forms a double chain silicate structure?
amphibole
Is Cleavage in silicate minerals is related to the silicate structure?
Yes, cleavage in silicate minerals is related to the arrangement of silicon-oxygen tetrahedra in their structure. The presence of planes of weakness along specific crystallographic directions in the silicate structure allows for cleavage to occur. This cleavage in silicate minerals is typically observed along planes parallel to the tetrahedral sheets in their structure.
What is the grouping of silicate and non-silicate minerals based on?
The grouping of silicate and non-silicate minerals is based on whether they contain silicon and oxygen. Silicate minerals are divided into smaller groups based on their structure. Non-silicate minerals are didvided into smaller groups based on their composition.
Two Examples of a non-silicate structure?
Carbonate minerals, such as calcite, have a non-silicate structure composed of carbonate ions (CO3^2-) linked together with metal ions like calcium. Oxide minerals, such as hematite, have a non-silicate structure made up of oxygen ions connected with metal ions like iron.
Each silicate mineral group has its own particular silicate?
Yes, each silicate mineral group is defined by its unique silicate structure. For example, the structure of feldspar group minerals is based on interconnected silica tetrahedra, while the structure of pyroxene group minerals is made up of single chains of silica tetrahedra.
What is the structure of celestine crystal or silicate?
Celestine crystal has a simple structure consisting of strontium sulfate (SrSO4) arranged in a lattice pattern. Silicate minerals have a more complex structure where silicon atoms are surrounded by oxygen atoms in tetrahedral formations, giving rise to a variety of silicate structures depending on the arrangement of these tetrahedra.
Which Silicate structure is the strongest one?
Tectosilicates (Formative)
Hornblende and the other amphiboles have what type of silicate structure?
Hornblende and other amphiboles have a double chain silicate structure, where silicon-oxygen tetrahedra are connected in double chains linked by other cations like aluminum, magnesium, and iron ions. This structure gives amphiboles their distinct prismatic shape and cleavage properties.
Is chrysolite silicate or non silicate?
Chrysolite is a silicate mineral. It is a type of magnesium-rich olivine silicate mineral commonly found in igneous and metamorphic rocks.
What is the hardest silicate structure?
The hardest silicate structure is generally considered to be stishovite, which is a high-pressure polymorph of quartz. Stishovite has a very dense and compact structure that gives it exceptional hardness and resistance to deformation.
Is amethyst a silicate or non silicate?
Silicate. It is silica, SiO2 with contaminants such as Fe3+ that give it color. technically it is a tectosilicate.
