Sodium chloride is very soluble in water.
For ethanol the term soluble is not so adequate: water and ethanol are totally miscible.
It is false; sodium iodide is more soluble than sodium chloride in water.
NaCl
Sodium chloride (NaCl) is not soluble in benzene because benzene is a nonpolar solvent and NaCl is an ionic compound, which is more soluble in polar solvents like water. Ionic compounds like NaCl dissociate into ions in polar solvents due to the attraction between the polar water molecules and the charged ions. Benzene lacks the polarity needed to disrupt the ionic bonds in NaCl, so they do not dissolve in it.
An example of a salt soluble in hot water is table salt, also known as sodium chloride (NaCl). When added to hot water, table salt dissolves easily due to the high temperature causing the salt crystals to break down and disperse uniformly throughout the water.
Sodium nitrate (NaNO3) is more soluble in water compared to sodium chloride (NaCl). Sodium nitrate has a higher solubility due to the presence of more polar nitrate (NO3-) ions in the compound.
The ionic bonding causes the solubility. As the electronegative difference becomes more, the ions are easily soluble. K has more electronegativity than Na. Hence KCl is more soluble than NaCl in water
Sodium chloride (NaCl) is less soluble in heavy water (D2O) compared to regular water (H2O) because the heavier isotopic composition of deuterium in heavy water disrupts the ionic interactions between Na+ and Cl- ions, resulting in weaker solvation and lower solubility. The increased mass of deuterium also alters the hydrogen bonding network in heavy water, which further hinders the dissolution of NaCl.
Bromine is soluble in water.
Sodium carbonate is more soluble in water than calcium carbonate and naphthalene. Sodium carbonate is a water-soluble salt, while calcium carbonate is sparingly soluble in water, and naphthalene is insoluble in water.
Sucrose is more soluble in hot water due to the increase in molecular motion of the solute and solvent.
Polar molecules dissolve in polar solvents (like water), and non-polar molecules dissolve in non-polar solvents (like CBr4). NaCl and HCl will both dissolve in water, and CH4 and C2H6 will dissolve in CBr4. CH3OH will likely dissolve in water as well. ---------- Methanol is soluble/miscible in water at all concentrations. It will likely also interact well with non-polar solvents like Tetrabromomethane. Keep in mind that methane and ethane are gasses at STP, but should dissolve well in Tetrabromomethane in the right conditions.
Fat or more widely known as lipids is not soluble to water glucose is soluble in water.you need to be more specific as to what you think they migth be soluble in.