You have two objects that are made of materials that have the same chemical composition, but different crystal structure. In Materials Science and Engineering, what is this called? Are these materials the same phase or different phases? Explain.

You have two objects that are made of materials that have the same chemical composition, but different crystal structure. In Materials Science and Engineering, what is this called? Are these materials the same phase or different phases? Explain.

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter15: Gases,liquids, And Solids

Section: Chapter Questions

Problem 58E

See similar textbooks

Related questions

Q: Arrange the following substances in order of increasing total intermolecular forces between their…

Q: Given that a 10.0 g sample of ice at 0.0 °C melts and then the resultant water proceeds to warm to…

Q: High-density polyethylene (HDPE) is opaque while low-density polyethylene (LDPE) is transparent.…

A: Polyethene is widely used tharmoplastic now a days.Based on molecular structure it can be…

Q: A hypothetical element, Ny, forms a face-centered cubic lattice with an atomic radius of 165 pm.…

A: Consider the given information is as follows; Molar mass of Ny (M) = 112.024 g/mol Face-centered…

Q: In addition to filling in the blanks below, show all of your work for this problem on paper for…

A: The relationship between atomic radius and edge length for face centered cubic units -

Q: Explain how crystalline and amorphous solids are organized. Give some examples emphasizing the…

A: Matter occurs in three states - Solid, Liquid and Gas. Solid occupies space, have fixed volume and…

Q: A shiny black solid has a melting point of 114 degrees Celsius. It does not conduct electricity and…

A: Covalent solids have very high melting points (like diamond) and are hard. They are nonconductive…

Q: calculate density in g cm^-3 - molar mass is 200.5 g.mol - simple cubic lattice - radius of 185 pm

A: Given, The radius of atoms, (r)=185 pm. The edge length of the unit cell, (a)=2r=370 pm=3.70×10-8…

Q: Explain how the conductivity of electricity and the high boiling points of metals are explained by…

A: The conductivity of electricity and the high boiling points of metals are explained by a metallic…

Q: How are the properties of high-tech ceramics the same as those of traditional clay ceramics, and how…

A: Ceramics can be found all around us, and they are often manufactured by moulding clay, earthy…

Q: metallic element, M, has a face-centered cubic lattice structure as a solid. If M has an atomic…

Q: A hypothetical element, Le, has a body-centered cubic structure with a density of 7.27 g/cm3.…

A: Density = 7.27 g/cm3

Q: Distinguish between the terms evaporation and condensation.

A: Distinguish between the terms evaporation and condensation.

Q: All alkali metals possess a body centered crystal structure. This means that they contain a. 4…

A: Note - Since you have asked multiple question, we will solve the first question for you. If you…

Q: Why are isotactic or syndiotactic polymers often more attractive for materials development?

A: An isotactic polymer is a compound that is formed by the arrangement of monomers in the same pattern…

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: Balance each chemical equation. Ag2O(s)+C(s)→Ag(s)+CO(g) Express your answer as a chemical…

Q: Determine the amount of heat required to convert 65.25 g of solid Ca at 651°C into liquid Ca at…

A: Answer :

Q: A hypothetical element, Ny, forms a face-centered cubic lattice with an atomic radius of 165 pm.…

Q: e radius of a osr

Q: What will the final temperature (in be if you add 400 kJ of heat to 1.00 L of water at 20 °C? The…

A: When heat is given to water, the temperature of water will increase.this increase in temperature is…

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: A hypothetical element, Ny, forms a face-centered cubic lattice with an atomic radius of 151 pm.…

A: Given: The molar mass of hypothetical element, Ny, (M) = 115.419 g/mol. The Ny is face-centered…

Q: What is the fundamental difference between an amorphous solid and a crystalline solid?

A: Solids are of two types based on their structure. They are amorphous solids and crystalline solids.

Q: Differentiate Crystalline from Amorphous Solids using the illustration

A: The crystalline solid and amorphous solid has to be differentiated from illustration. The given…

Q: Another physical property that is determined by the intermolecular forces is the states of matter.…

Q: hypothetical element, Le, has a body centered cubic structure with a density of 6.12 g/cm3.…

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: Why does the structure of molecules behaves as an independent unit?

A: The structure of molecule behaves as an independent unit because they contain two or more atoms that…

Q: Select the best match for each characteristic from the given compounds. Has the lowest melting point…

A: 1- Lowest melting point for C3H6 because this compound have only weak London dispersion forces…

Q: Explain how a big rock breaks down into smaller fragments after some time, when left in one place.…

A: At the surface of the earth, rocks are exposed to a process called weathering. Under this process,…

Q: ridium forms a face-centered cubic lattice, and an iridium atom has a radius of is 1.357 x 10-8 cm.…

Q: Consider the phase diagram of carbon. If you heat a sample of graphite at a constant pressure of 1…

A: Heating a sample of graphite at a constant pressure of 1 atm, transformation of graphite will be in…

Q: What is the total number of molecules in FCC crystals? Show the calculation.

A: The FCC crystal is the face-centered cubic crystal. The crystals can be defined in different forms…

Q: 3. Diethyl ether (molar mass 74.12 g/mol) boils at 34.6 °C and water (molar mass 18.02 g/mol) boils…

A: The temperature at which vapour pressure of a liquid is equal to the atmospheric pressure is called…

Q: A metallic element, M, has a face-centered cubic lattice structure as a solid. If M has an atomic…

Q: What is the actual meaning of Biocompatible and biodegrable for the scaffolds for biomedical…

A: A question based on introduction to polymer that is to be accomplished.

Q: 140 120 100 80 60 40 20 26 40 80 100 120 Time (min) Answer the following questions for the heating…

A: Letter a represents solid phase. Letter b represents solid <==> liquid equilibrium at 0°C.…

Question

5. You have two objects that are made of materials that have the same chemical
composition, but different crystal structure. In Materials Science and Engineering,
what is this called? Are these materials the same phase or different phases?
Explain.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Phase diagrams for materials that have allotropes can be more complicated than those shown in the chapter. Use the phase diagram for carbon given here to answer the following questions. (a) How many triple points are present and what phases are in equilibrium for each? (b) Is there a single point where all four phases are in equilibrium? (c) Which is more stable at high pressures, diamond or graphite? (d) Which is the stable phase of carbon at room temperature and 1 atmosphere pressure?
Elemental carbon has one gas phase, one liquid phase, and two different solid phases, as shown in the phase diagram: (a) On the phase diagram, label the gas and liquid regions. (b) Graphite is the most stable phase of carbon at normal conditions. On the phase diagram, label the graphite phase. (c) If graphite at normal conditions is heated to 2500 K while the pressure is increased to 1010 Pa, it is converted into diamond. Label the diamond phase. (d) Circle each triple point on the phase diagram. (e) In what phase does carbon exist at 5000 K and 108 Pa? (f) If the temperature of a sample of carbon increases from 3000 K to 5000 K at a constant pressure of 106 Pa, which phase transition occurs, if any?
The test tubes shown here contain equal amounts of the specified motor oils. Identical metal spheres were dropped at the same time into each of the tubes, and a brief moment later, the spheres had fallen to the heights indicated in the illustration. Rank the motor oils in order of increasing viscosity, and explain your reasoning:
8.66 What structural characteristics are needed for additives such as plasticizers?
The amount of heat required to melt 2 lbs of ice is twice the amount of heat required to melt 1 lb of ice. Is this observation a macroscopic or microscopic description of chemical behavior? Explain your answer.
An amorphous solid can sometimes be converted to a crystalline solid by a process called annealing. Annealing consists of heating the substance to a temperature just below the melting point of the crystalline form and then cooling it slowly. Explain why this process helps produce a crystalline solid.
Examine the nanoscale diagrams and the phase diagram for Question 112. Match each particulate diagram (1 through 7) to its corresponding point (A through H) on the phase diagram.
8.36 Why are dispersion forces attractive?
A 250-g sample of hard water contains 0.20gofCa(CO3). What is the hardness of the water in parts per million (ppm)? How would the water be classified?
1. Does the diagram best describe a crystalline solid, a liquid, or a gas? Explain. 2. In terms of the arrangement and freedom of motion of the molecules, how are the nematicliquid crystalline phase and an ordinary liquid phase similar? How are they different? 3. It often happens that a substance possessing a smectic liquid crystalline phase just abovethe melting point passes into a nematic liquid crystalline phase at a higher temperature.Account for the type of behavior.
Define about Viscosity? Explain the Working of Viscosity ?
What are the most common types of crystal structures found within the five classes of materials? -What are the real-life applications of understanding a material's crystal structure? -Who were the scientists involved with the discovery of crystal structures?