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What kind of change occurs when sulfur and sodium chloride are separated?
Physical change occurs when sulfur and sodium chloride are separated. This is because their chemical compositions remain the same, but their physical states are altered when they are no longer combined.
What is the difference between molten sodium chloride and brine?
I believe molten sodium chloride is simply solid NaCl heated to a liquid form, while brine is concentrated NaCl solute dissolved in water solvent, therefore the difference is the absence of water from molten sodium chloride. You may want to cross reference..
Is sodium chloride a green house gas?
Sodium chloride, like most everything else, can exist in any of the three states. Considering standard pressure, it exists as a gas above 1465°C, which is very hot, but possible. It is a liquid between 801-1465°C. It is solid at all temperatures below 801°C. The melting point is so high because ionic bonds are the strongest type of intermolecular forces.
What is then net ionic equation of silver nitrate and sodium chloride?
The net ionic equation for silver nitrate and sodium chloride is: Ag⁺(aq) + Cl⁻(aq) → AgCl(s) This equation shows the formation of a white precipitate of silver chloride when silver nitrate and sodium chloride are mixed together in aqueous solution.
What state does sodium is naturally found in?
Sodium is naturally found in a variety of states, but it is commonly found as the mineral halite, or rock salt, which is a crystalline form of sodium chloride. Sodium can also be found in seawater, in some fruits and vegetables, and as a component of various minerals in the Earth's crust.
Is sodium chloride different from a metal as an electrical conductor?
Sodium chloride is different from a metal as an electrical conductor. This is because sodium chloride is an ionic compound and therefore can only conduct electricity when molten or dissolved, as the ions are free to move in this state. However, metals can conduct electricity when solid or molten because the atoms are free to move in both states, therefore they can carry an electrical charge. This is therefore the difference between sodium chloride and metals as an electrical conductor.
Is mixing silver nitrate and sodium chloride a physical or chemical change?
Well, isn't that a happy little question! When you mix silver nitrate and sodium chloride, it actually creates a chemical change. The two substances react to form a new compound called silver chloride, which has different properties than the original substances. Just like painting a beautiful landscape, it's all about the magical transformations that happen when different elements come together.
What will the angle of refraction be for a ray of light passing from air into a sodium chloride crystal if the angle of incidence is 60.0?
To determine the angle of refraction when light passes from air into a sodium chloride crystal, we can use Snell's law, which states ( n_1 \sin(\theta_1) = n_2 \sin(\theta_2) ). The refractive index of air (( n_1 )) is approximately 1, while the refractive index of sodium chloride (( n_2 )) is about 1.54. For an angle of incidence (( \theta_1 )) of 60.0 degrees, we can calculate the angle of refraction (( \theta_2 )) to be approximately 38.2 degrees.
What is the balanced equation of aluminum chloride and sodium phosphate?
Aluminium forms two oxdiation states with the chloride ion, I and III 3AlCl + Na3PO4 ------------> NaCl + Al3PO4 this is for Aluminum I chloride AlCl3 + Na3PO4 ------------> AlPO4 + 3 NaCL for the Aluminum III chloride
How many moles of sodium chloride are present if you have a sodium chloride solution of 2.15 m with a volume of 50.0 ml?
Sodium and chloride have fixed oxidation states. Sodium is Na+ and Chloride is Cl-. Their ratio is 1:1 (1 to 1). So in this particular compound, there is only one sodium ion and 1 x 2.5 = 2.5 moles (answer).
Where are sodium mines?
Sodium is not mined. At least not a sodium. Sodium metal is highly reactive, and as such, it is not found free in nature. It will be found in conbination with another or other elements. The most common form in which we see sodium is as halite or sodium chloride, which is table salt. And there are salt mines in a number of locations around the world. If we are recovering sodium metal for some reason, we can melt salt (sodium chloride) and separate it through an electrochemical process. But we have to cool and store the sodium carefully. Even the moisture in air can (and will) react with sodium.
How much salt in Sour cream container says 15mg?
If a sour cream container states that it contains 15 mg of salt, this refers to the sodium content, as salt (sodium chloride) is often measured in terms of sodium. To convert sodium to salt, you can multiply the sodium amount by approximately 2.5. Therefore, 15 mg of sodium would correspond to about 37.5 mg of salt. This is a relatively small amount, indicating that the sour cream is low in salt.
