The ions of salt are very attracted to the dipoles of water molecules, which results in more water molecules being attracted to salt ions than gas molecules. Because of this, there are less molecules capable of dissolving the gas.
Yes, FeCl3 is soluble in water. It forms a greenish-brown solution when dissolved in water.
Yes magnesium carbonate is a salt that does not dissolve in water.
Pure isolated chlorophyll is soluble in acetone
Organic compounds have to be defined as best as possible to determine what is soluble in water. Organic compounds are molecules composed with carbons--pure hydrocarbons like octane would not be soluble in water. Organic compounds can also have electronegative molecules in it. Dichloroethane, methanol, ethanol, etc are soluble in water. However, most organic compounds will more likely have low solubility in water, since increasing the number of carbon molecules in any compound drastically reduces water solubility.
Yes, the pair of gases can easily be combined to create pure water. Passing the two gasses across a hot surface will cause the hydrogen and oxygen to "burn" or recombine, and (pure) water will form. The water will appear as a hot gas, but cooling it will cause it to condense.
Magnesium hydroxide is less soluble in acidic solutions compared to pure water. In an acidic solution, magnesium hydroxide can form a solid precipitate due to the neutralization reaction with the acid.
Ammonia is soluble in both hot and cold water, with a higher solubility in cold water.
Yes, FeCl3 is soluble in water. It forms a greenish-brown solution when dissolved in water.
You don't. Pure heroin is very soluble in water.
No, phosphorus oxide is not soluble in water. It reacts with water to form phosphoric acid, but it does not dissolve in water as a pure compound.
No, only those that do not dissolve in water, or they will dissolve in the water rather than bubble through it to be collected. Examples of gases that can be collected over water include:- Hydrogen, nitrogen, oxygen (only slightly soluble), methane, carbon monoxide. Examples of gases that can just be collected over water (quie soluble - so much will be dissolved in the water as well):- Nitrogen dioxide, carbon dioxide, chlorine Examples of gases that are too soluble to be collected over water:- hydrogen chloride, ammonia (which is the most soluble of all gases) Both of these gases are collected by displacement of air - hydrogen chloride by the gas jar being held as in a glass - with the base on the table - because it is heavier than air (chlorine and carbod dioxide can be collected like this too) and and ammonia by the gas jar being held upside down to trap the ammonia (as it is lighter than air).
Yes, ALL pure potassium salts are soluble in water. (Not all of the so-called mixed, complex or dual metal salts)
Yes magnesium carbonate is a salt that does not dissolve in water.
less
if it dissolves it's soluble
Pure because it has less carbon molecules in it
Yes and no. Drinking water is absolutely pure H2O. In some locales, however, the water has been augmented by the addition of chemicals. Even de-salinated sea water -- which is again pure H2O, may contain the odd natural contaminant, making it less than 'absolutely pure'.