answersLogoWhite

0

Increased entropy of solvent water molecules.

User Avatar

Wiki User

13y ago

What else can I help you with?

Continue Learning about Natural Sciences

What are hydrophobic interactions are exhibited with?

Hydrophobic interactions are exhibited between nonpolar molecules or regions of molecules. These interactions occur when nonpolar molecules are forced together in an aqueous environment, causing them to minimize contact with water by associating with each other. This drives the formation of structures like lipid bilayers in cell membranes.


Why is sodium chloride added before extraction the aqueous layer with DCM How does magnesium sulfate break the emulsion?

Sodium chloride is added before extracting the aqueous layer with dichloromethane (DCM) to enhance the separation of phases by promoting the salting-out effect, which reduces the solubility of organic compounds in the water and drives them into the organic layer. Magnesium sulfate acts as a drying agent that helps to break emulsions by absorbing water and reducing the viscosity of the aqueous layer, thereby facilitating the separation of the organic and aqueous phases. This combination improves the efficiency of the extraction process.


If diffusion is going to occur there has to be what?

A difference in the concentration throughout space because diffusion doesn't just happen in a cell or aqueous solution by definition diffusion is just from high to low concentration


What process drives molecules across a membrane against a concentration gradient?

Active transport is the process that drives molecules across a membrane against a concentration gradient, requiring energy input in the form of ATP. This process allows cells to accumulate substances they need in higher concentrations than their surroundings.


Why does ten percent salt solution diffuse faster than one percent salt solution?

A ten percent salt solution diffuses faster than a one percent salt solution primarily due to its higher concentration gradient. The greater difference in concentration between the salt solution and the surrounding solvent drives the movement of water molecules and solute ions more rapidly. Additionally, the increased number of solute particles in the ten percent solution creates a higher osmotic pressure, facilitating faster diffusion as the system strives to reach equilibrium.

Related Questions

What are hydrophobic interactions are exhibited with?

Hydrophobic interactions are exhibited between nonpolar molecules or regions of molecules. These interactions occur when nonpolar molecules are forced together in an aqueous environment, causing them to minimize contact with water by associating with each other. This drives the formation of structures like lipid bilayers in cell membranes.


What is the best oil to use to rust proof hand tools?

Rather than using oil use a solution that drives out moisture and as you want it even drives out rust on tools. Such as WD-40.


Is External hard drives are an ideal solution when you need more storage than a flash drive can provide?

Yes.


Can I install multiple Hard Drives in my CPU?

Yes, you can install multiple hard drives in your computer. If you have multiple internal bays then you can install drives inside the case. If not, you can buy external Firewire and USB drives that attach to the ports on the back of your computer. If you are unfamiliar with opening your computer, then choosing an external solution is the easiest and beth method.


What drives the diffusion of substances across a membrane?

The diffusion of substances across a membrane is driven by the concentration gradient, which is the difference in concentration of a substance on either side of the membrane. Substances naturally move from areas of high concentration to areas of low concentration in order to reach equilibrium.


Why is sodium chloride added before extraction the aqueous layer with DCM How does magnesium sulfate break the emulsion?

Sodium chloride is added before extracting the aqueous layer with dichloromethane (DCM) to enhance the separation of phases by promoting the salting-out effect, which reduces the solubility of organic compounds in the water and drives them into the organic layer. Magnesium sulfate acts as a drying agent that helps to break emulsions by absorbing water and reducing the viscosity of the aqueous layer, thereby facilitating the separation of the organic and aqueous phases. This combination improves the efficiency of the extraction process.


External hard drives are an ideal solution when you need more storage than a flash drive can provide?

Yes, external hard drives are an ideal solution when you need more storage than a flash drive can provide. External hard drives offer much larger storage capacities than flash drives, ranging from 500GB to 8TB or more. They also offer faster transfer speeds and are more reliable than flash drives. Additionally, external hard drives are typically more affordable than other types of storage solutions such as cloud storage or NAS systems. My recommendation:𝕙𝕥𝕥𝕡𝕤://𝕨𝕨𝕨.𝕕𝕚𝕘𝕚𝕤𝕥𝕠𝕣𝕖𝟚𝟜.𝕔𝕠𝕞/𝕣𝕖𝕕𝕚𝕣/𝟜𝟙𝟙𝟠𝟞𝟞/𝕗𝕒𝕟𝕜𝟙𝟡𝟟𝟚/


Does VFD provide a solution to energy crisis?

Variable frequency drives help in conserving atleast 35% of the energy used by a motor!!! Variable frequency drives help in conserving atleast 35% of the energy used by a motor!!!


Do hard drives contain any dangerous substances?

Not really unless it is destroyed the disk would shatter & the glass shards would be the most dangerous thing


Likely to replace SCSI as a solution for highvolume multimedia external device such as digital camcorders DvDs and hard drives?

FireWire -Matt Dodge


Can you drive on the right in Eire?

Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.Cars in Ireland drives on the left.


If diffusion is going to occur there has to be what?

A difference in the concentration throughout space because diffusion doesn't just happen in a cell or aqueous solution by definition diffusion is just from high to low concentration