Trivia Questions On Chemical Mixture! Chemistry Quiz

Explanation
The two main types of mixtures are heterogeneous and homogeneous. Heterogeneous mixtures have visibly different components and are not evenly distributed, while homogeneous mixtures have uniform composition and are evenly distributed.

Explanation
A solution is made of more solvent than solute because the solvent is the substance that dissolves the solute. In a solution, the solute is dissolved in the solvent, resulting in a homogeneous mixture. The concentration of the solute in the solution is typically lower compared to the amount of solvent present. Therefore, a solution is made up of more solvent than solute.

Explanation
Mixtures can be physically separated through methods like filtration, distillation, or evaporation. However, chemical compounds cannot be separated by physical means, as they are formed through chemical reactions where the atoms are rearranged. Therefore, the statement that mixtures can be chemically combined is incorrect.

Explanation
Water is considered the universal solvent because it has the ability to dissolve a wide range of substances. This is due to its unique molecular structure, with polar covalent bonds that allow it to form hydrogen bonds with other polar molecules or ions. These hydrogen bonds help to break apart the solute particles and surround them, allowing them to be dispersed and dissolved in the water. As a result, water is able to dissolve many different types of compounds, making it a versatile solvent in various chemical and biological processes.

Explanation
The correct answer is "more 2 times more solvent than solute." When a solution is dilute, it means that there is a larger amount of solvent compared to the solute. In other words, the solvent is more concentrated in the solution than the solute.