Explanation:

A hard is identified as having actually a definite shape and definite volume. A fluid is characterized as having actually a identify volume, however not a definite shape. A gas is characterized as neither having actually a definite shape nor a definite volume.

You are watching: Do solids have a definite shape


Explanation:

Solids are characterized as having definite shapes and volumes. The atoms in a hard touch one another and also are resolved in rigid positions. Unequal liquids or gases, molecules inside a solid room not may be to freely move previous one another. Solids will certainly retain their shape also when placed in open up atmospheres.


Explanation:

Aluminum is no a high-density metal. You may number this out by comparing aluminum"s thickness (2.7 g/mL) to the thickness of other metals. Aluminum is an extremely lightweight contrasted to other metals, making it ideal for the construction of things prefer airplanes.

Aluminum is a great conductor of heat and electricity. The is ductile, definition it deserve to be turned into wire, and it is malleable, meaning it deserve to be made right into sheets.


Explanation:

A crystalline heavy is comprised of a repeating pattern of atoms called a decision lattice. Atom moving around randomly, and also taking the form of your container room descriptions of fluids (liquids and also gasses).


Explanation:

Dissolving a solute in a solvent rises the number of dissolved particles every mass the solvent. Freezing allude depression is a colligative property of solutions, and also will decrease as the molality that the systems increases. Boiling suggest and osmotic pressure rise as the molality of the systems increases. Temperature is unaffected by the resolution of solutes in a solvent.


Correct answer:

The salt lowers the freeze point of the ice, do it much easier to clean or navigate safely


Explanation:

The salt reduce the freezing suggest of the water. Upon addition of salt come icy roads and also sidewalks, the ice cream melts, do it more secure to drive and walk. Freezing allude depression is a colligative property and also depends on the variety of dissolved particles, not the kind of particles. Thus, sugar would likewise decrease the freezing point of ice. The amount the freezing point decreases is proportional to the number of dissolved solutes in the solution.


Explanation:

Crystals, or crystalline solids consists repeated, continual pattern of atoms well-known as a decision lattice. Amorphous solids do not have a lattice, and consist the a massive of atoms without a repeated pattern.


Explanation:

Solids have actually well defined shapes due to the fact that their atoms are hosted tightly together, only allowing localized movement. Because a solid"s atoms space so nearby together, solids are incompressible. Over there so little space between atoms that they can"t get any kind of closer together. The reason a solid"s atoms room so close together is castle experience solid intermolecular forces, bring about high stability. Solids have the right to either be crystalline or amorphous in structure. Crystalline structure is regimented and grid-like, when amorphous has no regular, repeating sample of atoms.


Report one Error

Example concern #9 : Solids and also Liquids


Which phase of matter has actually a definite volume, yet no identify shape?


Possible Answers:

All phases have these qualities


Gas


Liquid


Solid


Correct answer:

Liquid


Explanation:

Liquids have a few similar nature to solids. They are not conveniently compressible and they have actually a definite constant volume. Unequal solids, however, liquids carry out not have actually a identify shape and conform come the framework that consists of them. Solids maintain a consistent shape.

Gases have actually no definite shape or volume.


Report an Error

Example question #10 : Solids and Liquids


What is the freezing point of three moles of HCl liquified into 1kg that water?

*

*


Possible Answers:

*


*



*


*


Correct answer:


Explanation:

Freezing suggest depression refers to the phenomenon the occurs when the freezing allude of a solution is decreased due to the presence of ions or molecules. The freezing allude depression is offered by the formula:

*

*
 refers come the van"t Hoff factor, i m sorry is the variety of ions created by dissolving a solitary molecule the the solute. In this case, the van"t Hoff variable is two due to the fact that HCl will produce two ions per molecule in solution.

See more: How Many Parallel Lines Does A Triangle Have ? Does A Triangle Have Parallel Sides

*
 referes to the molality, which is the moles of solute every kilogram the solvent. We can rewrite ours equation in these terms:

*

We know every one of these terms, permitting us to solve:

*

This tells united state that the freezing point of the solution is 11.16 degrees less than the freezing allude of pure water.

*


Report an Error
← previous 1 2 next →
view Tutors
Cherub Certified guardian
SUNY in ~ Binghamton, Bachelors, biological Science. College at Buffalo, present Grad Student, Medicine.
view Tutors
Daniel Certified guardian
Columbia university in the City of new York, Bachelor in Arts, Biology, General.
check out Tutors
Pamela Certified tutor
USF, Bachelor in Arts, Interdisciplinary herbal Sciences.

All High college Chemistry resources


6 Diagnostic test 143 practice Tests inquiry of the work Flashcards find out by ide
Popular Subjects
act Tutors in Los Angeles, ISEE Tutors in Washington DC, action Tutors in mountain Francisco-Bay Area, act Tutors in Denver, sat Tutors in Denver, Chemistry Tutors in Los Angeles, English Tutors in Chicago, math Tutors in Denver, Physics Tutors in Houston, mathematics Tutors in Seattle
Popular process & Classes
Spanish courses & great in Los Angeles, SAT courses & classes in Boston, ACT process & great in mountain Francisco-Bay Area, Spanish courses & great in Boston, Spanish courses & great in Miami, GRE process & great in Los Angeles, SSAT process & great in Houston, ACT courses & class in Denver, GRE courses & great in Washington DC, MCAT process & great in Phoenix
Popular check Prep
LSAT check Prep in Dallas fort Worth, ISEE check Prep in Los Angeles, GMAT test Prep in Philadelphia, GMAT check Prep in brand-new York City, GMAT test Prep in Dallas ft Worth, ACT check Prep in mountain Francisco-Bay Area, MCAT check Prep in Phoenix, satellite Test prepare in Boston, GRE test Prep in Boston, ACT test Prep in Atlanta
Report an concern with this concern

If you"ve uncovered an issue with this question, you re welcome let us know. V the help of the ar we can proceed to enhance our educational resources.


Do not fill in this field
* her Name:
* worry Description:
DMCA complain

her Infringement notification may be forwarded come the party that made the content available or to third parties such together ChillingEffects.org.

please follow these steps to file a notice:

girlfriend must incorporate the following:

Send your complain to ours designated agent at:

Charles Cohn Varsity Tutors gmbh 101 S. Hanley Rd, Suite 300 St. Louis, MO 63105