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More and more sodium chloride is added to water until a rock begins to form what type of rock is it?
Wiki User
∙ 12y ago
chemical sedimentary :}
Wiki User
∙ 12y ago
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What is the active ingredient in salt substitute?
Potassium chloride tastes like salt, and is among the modern commonly used salt substitutes for table salt (sodium chloride) for those on a low sodium diet, but salt substitutes have their own sets of negative medical side effects.Alternately, get used to eating with less & less added salt, until you've stopped adding any. Adding pepper, Chile sauce, or the spice /condiment of your choice can help you stop adding salt.
What does a molecule of sodium chloride contain?
The molecule Sodium Chloride (NaCl), is the result of sodium (Na), and chlorine (Cl), reacting with each other until the electrons are balanced. This chemical change causes these two elements to create, what you would know as, table salt.
Why does sodium chloride change colour when heated?
As sodium chloride is heated, the vibrations of the individual sodium chloride molecules increase, forcing adjacent sodium chloride molecules to move away until they have enough room to vibrate. Once the temperature increases to 801 °C (1,474 °F), the molecules are so far apart that they can't hold together anymore. So, they fall apart and act as a liquid. Viola, molten sodium chloride.
What gases are used in flurorescent bulbs?
mercury sodium potassium in different combinations and pressures they are considered metals until they get hot while operating they are plasma so rarely are they gas
What time does Halloween start in Memphis?
Trick or treating begins around 4:30 and goes until a little after sunset. Halloween begins of course on the 31st
Does sodium chloride turns directly to vapour on heating?
No. Sodium chloride melts at 801 C at standard pressure and does not vaporize until it reaches 1413 C.
What is the active ingredient in salt substitute?
Potassium chloride tastes like salt, and is among the modern commonly used salt substitutes for table salt (sodium chloride) for those on a low sodium diet, but salt substitutes have their own sets of negative medical side effects.Alternately, get used to eating with less & less added salt, until you've stopped adding any. Adding pepper, Chile sauce, or the spice /condiment of your choice can help you stop adding salt.
What is the mass of sodium in 11.7 g of sodium chloride?
This question can be answered with the equation n = m ÷ M (where n is the number of mol's, m is te mass in grams and M is the Molar Mass of Sodium Chloride). Now, sodium chloride's molecular formula is written as, NaCl Now if we think of this formula as representing a ratio of elements within the compound, we can see that, NaCl : Cl = 1 mole of sodium chloride molecules : 1 mole of Chloride atoms So, as we know the mol ratio for this molecule, we can establish the mass of sodium in 11.7g of sodium chloride by first calculating the number of moles of Sodium chloride in 11.7g of the substance, so then moles = mass of sodium chloride ÷ Molar mass of sodium chloride = 11.7 ÷ 58.44277 = 0.20019584971759552122529442050745 moles (note that in stochiometry i personally prefer not to round numbers until the end of the question Now by applying this number to the mol ratio, we can calculate the number of moles of sodium in sodium chloride 1 mole of sodium chloride molecules : 1 mole of Chloride atoms =0.20019584971759552122529442050745 : 0.20019584971759552122529442050745 Now that we have established that the number of moles of of sodium in 11.7g of sodium chloride is 0.20019584971759552122529442050745 mol, the mass of sodium in 11.7g of sodium chloride can be calculated with the formula, m = n M = mass of sodium in 11.7g of sodium chloride = 0.20019584971759552122529442050745 X 23 = 4.6045045435046969881817716716713g (all decimal places)
Suggest how you could obtain solid sodium chloride from a mixture of sand sodium chloride?
Electrolysis of molten sodium chloride will yield chlorine gas and liquid sodium metal which will cool to solid sodium metal. Electrolysis is best though reaction of molten NaCl with potassium, rubidium or cesium would be an alternative (not producing chlorine but exchanging metals to form the other chlorides).Actually any of these reactions are not a (physical) extraction as said in the question.
What does a molecule of sodium chloride contain?
The molecule Sodium Chloride (NaCl), is the result of sodium (Na), and chlorine (Cl), reacting with each other until the electrons are balanced. This chemical change causes these two elements to create, what you would know as, table salt.
Why does sodium chloride change colour when heated?
As sodium chloride is heated, the vibrations of the individual sodium chloride molecules increase, forcing adjacent sodium chloride molecules to move away until they have enough room to vibrate. Once the temperature increases to 801 °C (1,474 °F), the molecules are so far apart that they can't hold together anymore. So, they fall apart and act as a liquid. Viola, molten sodium chloride.
When salt water evaporates the concentration of salts increases until what?
The final product is dried, crystallized sodium chloride.
How do you obtain copper from a mixture of powered copper and sodium chloride?
Put the mixture in a beaker then add some water. Stir until the sodium chloride is completely dissolved. Filter the water to get copper oxide as your residue. Then strongly heat the water till it evaporates, to form crystals of sodium chloride.
How do you separate silicon dioxide ammonium chloride sodium chloride from a mixture?
Heat it until the ammonium chloride sublimes. Then add distilled water to what's left, stir, allow the solid to settle to the bottom of the dish, and decant the liquid. Repeat that 3 times. That'll extract the sodium chloride (salt) from the silicon dioxide (sand), because the NaCl is soluble in water. Then heat the salt water solution carefully until all the water is evaporated. Then heat the sand to dry it out.
How do you separate ammonium chloride and sodium chloride?
The easiest way is to shake the bottles, NaCl wil move easily and NH4Cl wont move very easily when shaken.
What is mean by solution?
Alsever's solution is a saline-based liquid added to freshly collected blood to prevent coagulation and preserve the blood cells until needed. After adding Alsever's solution to the blood (1:1 volume ratio), the mix can be put at 4 degrees Centrigrade (refrigerator) for up to 10 weeks. I believe the ingredients are glucose (dextrose), sodium chloride, sodium citrate, and citric acid.
Between salt sugar and sodium chloride what makes ice melt quicker?
There is no definite answer to this, as the surrounding temperature will ultimately determine when the ice will melt. Also, salt and sodium chloride are essentially the same; however, salt will more effectively lower the freezing point of water, causing water to be in its liquid state until around 29 degrees, or so.
