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Why gases are less soluble in salt water than in pure water?
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.
Does salt dissolve faster in water or alcohol?
Salt dissolves faster in water than in alcohol. This is because water is a polar solvent, which interacts more effectively with the ionic bonds of salt molecules, facilitating their dissolution. Alcohol, on the other hand, is a nonpolar solvent and is less efficient at breaking down the ionic bonds in salt.
Why salicylate is more soluble than salicylic acid?
I assume you mean in water. Salicylate is a salt of salicylic acid. An organic salt is (pretty much) always more soluble in water than its non-salt counterpart. Water is polar, like dissolves like, etc.
Which dissolveds faster in hot water sugar or salt justify your answer?
Sugar dissolves faster in hot water than salt because sugar molecules are more soluble in water due to their structure, which allows them to interact effectively with water molecules. In contrast, salt (sodium chloride) consists of ionic bonds that require more energy to break apart, making it less soluble compared to sugar at elevated temperatures. Additionally, the increased kinetic energy of water molecules in hot water enhances the dissolution process for sugar more than for salt.
Why caffeine exist as a salt and why conversion to free base will make it more soluble?
Caffeine can exist as a salt because it can form ionic bonds with acids, resulting in a more stable and water-soluble compound. When converted to its free base form, caffeine may become less soluble in water due to its hydrophobic characteristics, as the free base is not ionized and can interact less effectively with water molecules. However, the specific solubility can depend on the conditions, such as pH and temperature. Overall, the salt form enhances solubility through ionic interactions, while the free base form may exhibit lower solubility in aqueous environments.
When will salt become less soluble in water?
When raises
Which material is more soluble in water salt or citric acid?
Citric acid is more soluble in water than salt. Citric acid is a polar molecule with more functional groups that can interact with water molecules, resulting in greater solubility. Salt, on the other hand, is ionic and dissociates into ions in water, making it soluble but less so than citric acid.
How does salt break up emulsion?
An emulsion refers to a fine dispersion of minute droplets of one liquid in another in which it is not soluble. Salt breaks up an emulsion by increasing the polarity of the water, making less molecules soluble in it.
Why gases are less soluble in salt water than in pure water?
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.
Does salt dissolve faster in water or alcohol?
Salt dissolves faster in water than in alcohol. This is because water is a polar solvent, which interacts more effectively with the ionic bonds of salt molecules, facilitating their dissolution. Alcohol, on the other hand, is a nonpolar solvent and is less efficient at breaking down the ionic bonds in salt.
Which sugar is less soluble in water?
Sugars with increasing carbon units tends to be less soluble in water like polysaccharides.
Can water dissolve more sugar or salt?
More sugar can dissolve in water than salt.
Is salt soluble in water?
Yes That totally depends on which salt you are talking about. In chemistry if a metal is bonded to a non-metal it is called a salt. Table salt is sodium chloride which is quite soluble in water at around 36 g per 100 mL of water. Potassium chloride can also be used as table salt for people with high blood pressure. It has a solubility much more dependent on temperature but it is similar to NaCl. Other salts are more/ less/ or insoluble in water as compared to NaCl or KCl. There are also insoluble salts e.g. lead chloride
Is oil soluble in water at elevated temp?
I think oil will be less soluble in water at elevated temperatures.
Why salicylate is more soluble than salicylic acid?
I assume you mean in water. Salicylate is a salt of salicylic acid. An organic salt is (pretty much) always more soluble in water than its non-salt counterpart. Water is polar, like dissolves like, etc.
As temperature rises solids generally become more soluble in water but gases become less soluble If a soft drink contains high concentrations of sugar and carbon dioxide what is to happen when cool?
Sugar may precipitate out
Rank the following molecules in order from most soluble in water to least soluble in water methane hexanol table salt propane?
In order to do this, you need to refer to the substances electronegativity. Greater electronegativity results in the substance being more soluble. so... Table salt hexanol propane methane
