Can pearls dissolve in water?

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Related questions

Description : Why don't men wear pearls?

Last Answer : I totally think you should start a new trend HJ! There’s no reason for men not to, although I believe the innocence/ purity of pearls in an old traditional, probably from England for young debutantes.

Description : Are cloud pearls real?

Last Answer : Anyone can assign value to a mineral found on earth, but yes, minerals are real, lol.

Description : Do pearls wash ashore?

Last Answer : Pearls are delicate things. Any pearls rolling around loose on the ocean floor will be scuffed and marred to the point they have no value.

Description : Is it possible to overdose on Acidolpilus pearls?

Last Answer : I would give Poison control a call ASAP. 1–800-222–1222 edit :: Changed my answer from CDC.

Description : Are pearls vegan?

Last Answer : It’s my understanding that pearls are on the list of things to avoid, along with: leather, wool, fur, feathers, ivory, bone and any animal derived product.

Description : Do pearls fade over a period of time?

Last Answer : Because there are so many different types of pearls and treatments available for pearls, it is not really possible to say for sure. You need to take them in to a certified pearl dealer for inspection and cleaning.

Description : What does nacre quality ,with reference to pearls, mean?

Last Answer : http://en.wikipedia.org/wiki/Nacre

Description : Are there black colored pearls? Are they naturally black in color or treated in order to attain that color?

Last Answer : Pearls are often white or cream, but the color can vary quite a lot according to the natural color of the nacre in the various species of mollusk used. Thus pearls can also be black, or various ... especially freshwater pearls) can be dyed yellow, green, blue, brown, pink, purple, or black. source

Description : how to care for string of pearls

Last Answer : Need Answer

Description : how do I care for my String of Pearls hanging succulant plant?

Last Answer : would any one share a few cutting from their string of pearl PLEASE

Description : How do you tell if pearl's are real?

Last Answer : sends Steven deeper into Pearl's mind to look for it

Last Answer : Pearls means pearls.

Last Answer : pearl country 'cuba'

Description : What are the most useful functional pearls I should study first?

Last Answer : bbbbbbb b b bbbbb bb b bb bbbbb bb bbbbb b bbb b bbbbbbbbbb bbbbbbb bbbbbbb bbbbbb bbbbb b bbbb bb b bb b b bbbbbbbbbbbbb bbbbbbbbb bbbbb b b bbbbbbbbb bbbbb bbbbb bb bbbbbb

Description : The pearls are formed of

Last Answer : The pearls are formed of A. Calcium phsophate B. Calcium carbonate C. Magnesium trisilicate D. Calcium sulfate

Description : What is the exposition of maguindanao pearls?

Last Answer : Exposition

Description : Do Pompadour pearls have any value?

Last Answer : Feel Free to Answer

Description : Rare Golden Pearls Rich Color Prized For Stunning Necklaces ?

Last Answer : Gold pearl necklaces add glamorous beauty to any jewelry collection. Rare golden pearls are naturally produced in the South Seas by the gold-lipped variety of oysters. These oyster beds exist only ... that an acquisition lasts many years. Like all jewelry gold pearl necklaces need proper care.

Description : How do I know what real pearls look like?

Last Answer : Natural pearls have layers of nacre and cultured pearls have a shell core covered with a small layer of nacre about a millimeter thick. And fake pearls just have a core with coating on it. If you're able to, you can drill into it. But I suggest you don't, you don't want to ruin your pearls!

Description : How are natural and artificial pearls created?

Last Answer : Pearls are made from small strange particles that deposit between the shell and the mantle of the oyster. These particles trigger a defense process by the organism and they are gradually covered by ... an oyster and a pearl is formed around the graft. Mollusca - Image Diversity: cultured pearls

Description : Sonia contracts with Anshul to buy a necklace, believing it is made of pearls whereas in fact it is made of imitation pearls of no value. Anshul knows that Sonia is mistaken and takes no steps ... the contract C. Sonia can cancel the contract alleging undue influence D. Sonia can claim damages

Last Answer : B. Sonia cannot cancel the contract

Description : How to Test if Pearls are Real

Last Answer : How to Test if Pearls are Real Knowing how to tell a real pearl from a fake pearl is an important skill for any jewelry owner. Here are the various ways you can tell whether your pearl is real or ... inside of the pearl. The gemologist will then determine if the layers are of a real pearl or not.

Description : Is it safe to crush pills and dissolve them in water?

Last Answer : It's ok for some meds and not for others. You can always ask the pharmacist or call the drug company. A basic rule is don't open up capsules, but even with capsules it's sometimes ok. Crushing an ... drink plenty of water. Having a little food wth it is good too, even if it's just a cracker.

Description : Do polar compounds dissolve in water ?

Last Answer : All polar compounds dissolve in water with few exceptions.

Description : Do covalent compounds dissolve in water ?

Last Answer : Almost all covalent compounds do not dissolve in water, with a few exceptions.

Description : When sand is mixed with water , why does it not dissolve ?

Last Answer : Because it falls into the stage of heterogeneous mixture.

Last Answer : Partly. It depends on the ratio of butter and sugar.

Description : Do water molecules dissolve most polar solutes?

Last Answer : Yes, this is a quasi-general rule.

Description : Why do sugar cubes dissolve in water?

Last Answer : Sugar is highly soluble in water. When you crushed a sugar cubein to powder, you have increased the surface area to a very largedegree as compared to the cube. The powder when mixed with water,the large surface area of the sugar crystals come in contact withwater and get in solution.

Description : How does particle size affect the time it takes to dissolve in water?

Last Answer : The smaller the particle size, the surface area is larger and the dissolution is faster.

Description : Why does alka seltzer dissolve in water?

Last Answer : Alka-Seltzer dissolves faster in hot water, because water is theultimate solvent, and when water is hot, the rate of dissolving ofsolubility is higher.

Description : How do water molecule dissolve a salt?

Last Answer : The water molecules move around the salt ions.

Description : If i dissolve sugar in water what i have made?

Last Answer : You have made sweet water. It is a mixture of sugar and water.It can be separated back into sugar and water by evaporating thewater, since there is no chemical change. Add a teabag and makesweet tea.

Description : How At 60 c how much more sodium chloride than sodium chloride will dissolve in 100 ml of water?

Last Answer : What is the answer ?

Description : Why doesn't methane dissolve well in water?

Last Answer : Methane is a nonploar molecule.

Description : When ionic compounds dissolve in water what do they form?

Last Answer : Need answer

Description : Why doesn't methane dissolve well in water?

Last Answer : Methane is a nonploar molecule.

Description : What is the name of a poisonous gas that can dissolve in water making an acid?

Last Answer : You think probable to sulfur dioxide -SO2.

Description : Will Ca dissolve in water?

Last Answer : Calcium reacts with water.

Description : Why do ionic compounds dissolve in water?

Last Answer : Many ionic compounds do NOT dissolve in water- such as calcium carbonate. The majority do and that is because the solvation of the ions is energetically favourable in those compounds.

Description : Why do ionic compounds dissolve in water?

Last Answer : Many ionic compounds do NOT dissolve in water- such as calcium carbonate. The majority do and that is because the solvation of the ions is energetically favourable in those compounds.

Description : Coke is made by heating coal in the absence of air at: A. 700 °C B. 1300 °C C. 900 °C D. 1700 °C ANSWER: Why are soft drinks made with chilled water rather than water at room ... B. Chilled water enhances the taste C. Chilled water attracts more carbon dioxide D. Chilled water is more hygienic

Last Answer : ANSWER: C

Description : Why are soft drinks made with chilled water rather than water at room temperature? A. Ingredients dissolve better in chilled water B. Chilled water enhances the taste C. Chilled water attracts more carbon dioxide D. Chilled water is more hygienic

Last Answer : ANSWER: C

Description : Traps A. Are water seals which prevent the entry of foul gases B. Are used to trap the rats entering sewers C. Dissolve the foul gases D. Create symphonic action to increase the quick disposal of sewerage

Last Answer : ANS: A

Description : What properties of water make it useful as a solvent? What types of compound can it dissolve and hydrolyse?

Last Answer : Ans-Water is a universal solvent because of its polar nature and ability to form hydrogen bonds a) It hydrolyses many ionic compounds and certain covalent compound by chemically reacting with them b) It form hydrogen bonds with some covalent compounds and dissolve them

Description : Benzoic acid and diphenyl ketone are both solids insoluble in water. A mixture of these compounds can be separated if we (a) add the mixture to a solution of NaOH in water, and filter. (b) add ... benzene. (d) It is impossible to separate a mixture of two solids when both are insoluble in water.

Last Answer : add the mixture to a solution of NaOH in water, and filter

Description : Pick up the correct statement from the following:  (A) The precipitation during its travel in atmosphere dissolves certain gases  (B) Rain water which percolates through the ground, is free from ... water may dissolve minerals and salts present in the earth's layers  (D) All the above 

Last Answer : (D) All the above 

Description : Which of the following will not dissolve in water, salt, sugar or sand?

Last Answer : Sand

Description : ____ dissolve in water and are made as powders, granules (small hard pieces), liquids, or other specialpurpose forms. a. Dyes c. Sweeteners b. Lakes d. Gums

Last Answer : a. Dyes

Description : Which force is most important in allowing ammonia, NH3, to dissolve in water? A hydrogen bonding B dipole-induced dipole C ion-dipole D dipole-dipole E ionic

Last Answer : A hydrogen bonding