Polar.
No, hexane is a nonpolar solvent and ammonium acetate is a polar compound. Nonpolar solvents like hexane do not dissolve polar compounds like ammonium acetate.
No, ammonium chloride is an ionic compound, so it is polar due to the presence of ionic bonds between the ammonium cation (NH4+) and the chloride anion (Cl-).
No, tar does not dissolve in water because it is a nonpolar substance, while water is a polar substance. Polar substances dissolve in polar solvents, and nonpolar substances dissolve in nonpolar solvents.
When a polar covalent bond and a nonpolar covalent substance combine, they may form a heterogeneous mixture where the polar and nonpolar components do not mix together. The polar and nonpolar substances will tend to separate due to their differing intermolecular forces.
A non-polar substance will dissolve in a non-polar substance. Like dissolves like.
No it is insoluble, though very soluble in water.
It is considered an Ionic bond. Ammonium donates an electron and nitrate accepts an electron. By itself, ammonium ion is a molecular compound and the nitrate ion is a molecular compound, but when combined they are considered to be ionic. Only molecular compounds can be covalent bonded and are designated: covalent, polar, or nonpolar. The difference between polar and nonpolar depends on the difference of electronegativities of the atoms present.
No, hexane is a nonpolar solvent and ammonium acetate is a polar compound. Nonpolar solvents like hexane do not dissolve polar compounds like ammonium acetate.
Polar substances dissolve other polar substances, and nonpolar substances dissolve other nonpolar substances. A polar substance cannot dissolve a polar substance and a nonpolar substance cannot dissolve a polar substance.
no. but its soluble in water and semi soluble in alcohol
A polar and a nonpolar substance being made miscible together by another substance that has both polar and nonpolar characteristics.
It is polar. That is why water sticks to your skin, unlike wax, a nonpolar substance.
No, ammonium chloride is an ionic compound, so it is polar due to the presence of ionic bonds between the ammonium cation (NH4+) and the chloride anion (Cl-).
nonpolar. The fat molecules in peanut butter are nonpolar, that is why peanut butter doesn't evenly mix with water, a polar substance.
No, tar does not dissolve in water because it is a nonpolar substance, while water is a polar substance. Polar substances dissolve in polar solvents, and nonpolar substances dissolve in nonpolar solvents.
Yes, salad oil is a nonpolar substance because it is composed mainly of lipids, which are nonpolar molecules. This means that salad oil will not mix well with water, a polar substance.
Lead nitrate is a polar molecule. This is because the lead atom interacts with the nitrate ions in a way that results in an uneven distribution of charge within the molecule, creating positive and negative poles.