How are the properties of high-tech ceramics the same asthose of traditional clay ceramics, and how are they different?Refer to specific substances in your answer.

Q: What is the difference between a network solid and anionic solid?

A: Solution-  Ionic solids—formed by positive and negative ions and electrostatic attractions and held…

Q: Dolomite bricks are used in the linings of furnaces in the cement and steel industries. Pure…

A: It is the simplest formula for a molecule i.e. Glucose (C6H12O6) has an empirical formula of CH2O.

Q: 8. The unit cell of a compound containing strontium, iron, and oxygen is shown here. (a) What type…

A: (a) The given unit cell has the two lattice vectors have same length 3.98 A° and all three lattice…

Q: Outline the type of defects in Crystalline structure

A: To outline the type of defects in Crystalline structure.

Q: -9 Silicon used in computer chips must have an impurity level below 10 (that is, fewer than one…

A: No. of boron atoms = 1.8*1013Edge length(a) = 543 pm = 5.43*10-8 cmNo. of Si atoms in a cubic unit…

Q: erf z 1.80 0.9891 1.90 0.9928 The accompanying figure shows three different crystallographic planes…

A: To Find: To draw the unit cell and find the crystal system the unit belongs and what would the…

Q: Figure 1. Square and rhombic unit cells in 2D layers. Use the visualization tool, and the discussion…

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Q: Identify a property other than shape and size that is important in deciding applications of…

A: In general, material is defined as the matter from which the things can be (or are) made. Material…

Q: The molar mass of a metal element is 296 g/mol and the density of its solid is 4.05 g/cm3. This…

A: the density of the crystal can be calculated from the mass contained in unit cell and volume

Q: Write a balanced equation for the combustion of liquid methanol in air, assuming H20(g) as a…

A: In a combustion reaction, a species is oxidized by molecular oxygen into its oxide. For example, the…

Q: Calculate the packing efficiency and density of diamond.

A: This question is from solid state chemistry where we are asked to find a)packing efficiency of…

Q: What do granite and basalt have in common?

A: Granite and Basalt are two of the major rocks found in the earth crust.

Q: Explain in simplest terms the coordination number of face-centered cubic unit cell

A:

Q: 2) Sodium is a bright, white, soft, and wax-like element dissolves in seawater, crystallizes in rock…

A:

Q: What is the boiling point of the substance modeled by this heating curve? F. 1501 135 120 D E 105 90…

A:

Q: The properties of several unknown solids were measured. Solid Melting point A >1000 °C B 850 °C C…

A: Molecular solids  It is the solid which is held by van der Waals forces. These solids are soft,…

Q: Describe how the anatomy of an atom. What is the atomic number and atomic mass?

A:

Q: What is the composition, in atom percent, of an alloy that contains 44.5 lbm of silver, 83.7 lbm of…

A: Percent composition of substance can be calculate by using the following formula % composition…

Q: 1. Why is glass not a mineral?

A: Glass is transparent and brittle substance.Note: According to our company guidelines we can answer…

Q: Steel is an example of interstitial alloy .A ionic solid .B molecular solid.C substitutional alloy.D…

A: Alloy is a compound made up of combining two or more metallic elements. Steel is an alloy made up of…

Q: Distinguish between isotropic and anisotropic substances.To which category do liquid crystals…

A: Liquid crystals are the substances that have a crystalline structure and packed with a high degree…

Q: How could you separate the components of a mixture of CaSO4 and Ca(NO3)2 and recover the two…

A: Given:Separate the components of a mixture of  and and recover the two separated substances.The…

Q: Mention the main compounds which constitute Portland cement.

A: Portland cement is a binding material in the form of a finely ground powder. It is usually gray in…

Q: Please help me solve the following question, explain and make sure 1000% its correct thanks

A: Approach to solving the question:  Detailed explanation: Examples: Key references: Online chemistry…

Q: Silver crystallizes in the face-centered cubic (FCC) lattice. The density of the metal is 10500…

A: we have to calculate the radius of silver atom

Q: The atomic weight, density, and atomic radius · for three hypothetical alloys are listed in the ´…

A: A - Simple cubic unit cell(SCC)  B- BCC  C- Simple cubic Unit cell(SCC)  Concept; 1) n=1 for SCC…

Q: According to one of the principles of combustion, solid and liquid fuels must be changed to a gas…

A: The combustion reactions are directly aplied on the liquid fuels because they are vapourized easily…

Q: sentences describe the difference in structure or the arrangement of particles of a crystalline and…

A: Answer - Crystalline solid - A crystal or crystalline solid is a solid material whose constituents…

Q: <p>Describe why bronze was one of the first alloys that humans used.

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Q: Describe the difference between vitreous silica and soda-lime glass. What are some advantages and…

A: Vitreous silica is made from silica which is converted to glass. Soda lime in addition of silica…

Q: Explain the role of temperature in the purification process of crystalline compounds.

A: Crystallization is the process of formation of crystals. This method is used for the purification…

Q: A hypothetical element with atomic radius of 100 pm forms a cubic unit cell that has an edge length…

A:

Q: What is the coordination number of an aluminum atom in the face-centered cubic structure of…

A: Coordination number of an atom refers to the number of surrounding atoms of an element.

Q: A pure metallic solid has an atomic radius of 1.9 Angstrom, an FCC crystal structure and has a…

A:

Q: What is formed when gas is enclosed in a chamber then liquified under very high pressure? * What…

A: Answer-1 When a gas is liquefied in a closed chamber under very high pressure, particles will come…

Q: what is the final temp of an insulating polymer if a 69.30 g sample with specific heat of 8.315 J/g…

A: Given : Amount of heat absorbed = 4.0 KJ = 4000 J                       (Since 1 KJ = 1000 J)…

Q: With proper reasons justify at room temperature why silicon is opaque and silicon dioxide is…

A: The silicon ( Si) (Z=14)  is opaque at room temperature. The silicon dioxide (SiO2) transperent at…

Q: Part A Which is the correct balanced chemical equation for the reaction of solid lithium with liquid…

A:

Group 14 Elements

The following elements come under group 14 of the periodic table.