Which Is True About The Dissolving Process In Water?
Answer :
A. Molecules or ions of a solute spread throughout the water molecules.
B. Nonpolar solutes dissolve easily in water.
C. Water molecules are repelled by solute ions at the surface of the solute.
D. Solute molecules surround water molecules.
Correct Answer: B. Nonpolar solutes dissolve easily in water
The fundamental principle governing solute dissolution in a given solvent is "like dissolves like." In the case of water, solutes readily dissolve if they possess polarity, given water's polar nature. Polar substances exhibit net charges, fostering attractive forces. Upon introducing a polar solute to water, water molecules are drawn to solute particles, engaging in interactions. Subsequent to bonding with water molecules, solute components disperse uniformly throughout the aqueous medium.
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