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When 50 mL of ethanol is mixed with 50 mL of water a solution forms The volume of the final solution is less than 100 mL Propose an explanation for this phenomenon?
When ethanol and water are mixed, they form a solution with a volume less than the sum of the individual volumes due to the molecules of ethanol and water packing closely together in the solution. This phenomenon is known as partial miscibility, where the molecules of ethanol and water interact with each other in a way that reduces the total volume of the solution.
Why ethanol is insoluble in oil?
Ethanol is a polar molecule, while oil is nonpolar. This difference in polarity results in ethanol being insoluble in oil because the interactions between the molecules of each substance are not favorable. Ethanol molecules are more attracted to each other than to the oil molecules, leading to poor solubility.
How do mixture molecules interact with each other in a solution?
In a solution, mixture molecules interact by dispersing evenly throughout the solvent and forming temporary bonds with each other. This allows the molecules to mix together without separating, creating a homogeneous mixture.
Why ethanol and water are miscible?
They are polar molecules and can form Hydrogen bond among each other. For Alcohol, miscibility is lowered at higher chain. Moving from Methanol -> Ethanol -> Propanol is miscible but Butanol can dissolve at only 11%
Why does ethanol has a higher boiling point?
Ethanol has a higher boiling point than methane because ethanol molecules are larger and have stronger intermolecular forces such as hydrogen bonding, making it more difficult for the molecules to break free from each other and vaporize.
When 50 mL of ethanol is mixed with 50 mL of water a solution forms The volume of the final solution is less than 100 mL Propose an explanation for this phenomenon?
When ethanol and water are mixed, they form a solution with a volume less than the sum of the individual volumes due to the molecules of ethanol and water packing closely together in the solution. This phenomenon is known as partial miscibility, where the molecules of ethanol and water interact with each other in a way that reduces the total volume of the solution.
Why ethanol is insoluble in oil?
Ethanol is a polar molecule, while oil is nonpolar. This difference in polarity results in ethanol being insoluble in oil because the interactions between the molecules of each substance are not favorable. Ethanol molecules are more attracted to each other than to the oil molecules, leading to poor solubility.
How do mixture molecules interact with each other in a solution?
In a solution, mixture molecules interact by dispersing evenly throughout the solvent and forming temporary bonds with each other. This allows the molecules to mix together without separating, creating a homogeneous mixture.
Why ethanol and water are miscible?
They are polar molecules and can form Hydrogen bond among each other. For Alcohol, miscibility is lowered at higher chain. Moving from Methanol -> Ethanol -> Propanol is miscible but Butanol can dissolve at only 11%
Water and ethanol can mix easily in all proportions. why?
Water and ethanol can mix easily in all proportions because they are both polar molecules with similar intermolecular forces. This allows them to form hydrogen bonds with each other, enabling them to mix homogeneously. The presence of hydrogen bonds between water and ethanol molecules helps overcome the differences in polarity, leading to their ability to dissolve in each other.
Why does ethanol has a higher boiling point?
Ethanol has a higher boiling point than methane because ethanol molecules are larger and have stronger intermolecular forces such as hydrogen bonding, making it more difficult for the molecules to break free from each other and vaporize.
Why don't water molecules and oxygen molecules attract each other?
Water molecules are polar due to the unequal sharing of electrons between oxygen and hydrogen atoms, while oxygen molecules are nonpolar. As a result, water molecules are attracted to each other through hydrogen bonding, but do not interact strongly with nonpolar oxygen molecules.
How does each cellular component interact with each other in a plant?
How does each cellular component interact with each other?
What is the relationship of chemistry to the other science?
Chemistry is the study of how atoms and molecules interact with each other. Therefore the essence of biological function is chemistry. The interaction of atoms and molecules obey the rules of physics
How do gas molecules interact with each other?
Gaseous molecules are always in continuous random motion so they collide with each other if they are of different elements or compounds and are properly oriented then their effective collisions may produce another substance or they may undergo the chemical reactions.
Is steam considered an ideal gas?
No, steam is not considered an ideal gas. Ideal gases follow the ideal gas law, which assumes that gas particles have no volume and do not interact with each other. Steam, on the other hand, consists of water vapor molecules that have volume and can interact with each other.
How do the side group of amino acids interact with each other and with other molecules?
Depending on what the side group(s) are, they can interact via hydrogen bonding, disulfide bond formation, dipole-dipole interactions, and dispersion forces.
