egg has more water molecules than vinegar so when egg is placed in vinegar water molecules move from the egg to the vinegar due to osmosis,which is defined as "the movement of water molecules from higher concentration to lower concentration thru a partially permeable membrane"
there fore the water molecules move inward. The proof is that the egg got larger and this was because water moved into the egg after the shell disintegrated from the 5% of acid in the vinegar. (the other 95% is water)
The egg was larger after remaining in water. Water has a lower concentration of solute molecules than the vinegar. Therefore, more water diffused to an area of higher concentration of solute particles.
You get diluted vinegar. Most vinegar sold today is already diluted with water, so any dissociation of the acetic acid molecules has already occurred before you get it.
When sugar is placed in water, it dissolves to form a sugar solution. The sugar molecules break apart and mix with the water molecules, resulting in a homogeneous mixture.
The water disappears from an open container placed in the sun due to evaporation. The sun's heat causes the water molecules to gain energy and change from liquid to vapor, rising into the air and becoming part of the atmosphere. This process continues until all the water has evaporated.
Edible oils are less dense than water due to their molecular structure, which causes them to float. This difference in density is primarily because oils are composed of nonpolar molecules, whereas water is a polar molecule. The polarity of water allows molecules to be packed more closely, thus making it denser than oils.
Oil molecules are nonpolar and hydrophobic, meaning they do not have an affinity for water molecules which are polar. This difference in polarity causes oil and water to be immiscible, leading to the separation between the two substances in vinegar.
Hi!! I am pretty sure the water molecules move outwards from the egg. This is called osmosis.
Vinegar evaporates quicker then water because the acid inside of vinegar causes the sun to make the molecules inside the vinegar to boil faster then the water so then the molecules inside the vinegar will break apart faster until the vinegar is completely gone Acetic acid enthalpy of vaporization is lower compared to the same property of water.
Vinegar, which is an acidic solution, can be used to demonstrate osmosis through experiments such as observing the movement of water into a more concentrated solution placed in vinegar. Vinegar can affect the rate of osmosis by changing the concentration of solutes in a solution, thus impacting the movement of water molecules.
the egg will sink and the water will ''float''
Oil molecules are nonpolar, meaning they do not have charged regions, while water molecules are polar, having a positive and negative side due to their molecular structure. This difference in polarity leads to a lack of attraction between oil and water molecules. In vinegar, which contains water and acetic acid, the polar water molecules are more attracted to each other than to the nonpolar oil molecules, resulting in the two substances not mixing. Consequently, oil and vinegar tend to separate when combined.
The egg was larger after remaining in water. Water has a lower concentration of solute molecules than the vinegar. Therefore, more water diffused to an area of higher concentration of solute particles.
You get diluted vinegar. Most vinegar sold today is already diluted with water, so any dissociation of the acetic acid molecules has already occurred before you get it.
cohesion is the answer
No, vinegar has a higher water concentration compared to an egg. Vinegar is primarily composed of water, whereas an egg has water, protein, and fats in addition to other components like vitamins and minerals.
When sugar is placed in water, it dissolves to form a sugar solution. The sugar molecules break apart and mix with the water molecules, resulting in a homogeneous mixture.
When food is placed inside the microwave oven, the microwave released will 'agitate' the water molecules in the food, which causes heat to be produced, which then cooks the food.