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Is peanut butter hydrophobic or hydrophilic?
for the mostpart hydrophobic. peanut butter is very fatty (i.e. oily). These lipids are long chained carbon compounds, with little polarity (acid group)
Are carbohydrates hydrophilic or hydrophobic and how do you test this?
hydrophilic b/c carbohydrates are made of sugars; sugars (such as glucose) have LOTS of hydroxyl groups which are hydrophilic, therefore carbohydrates are hydrophilic
What is the Hydrophilic end?
The terminal hydroxyl group of a steroid is hydrophilic.
What is both hydrophilic and hydrophobic?
What molecules are both hydrophilic and hydropobic.
Is the polar end of the phospholipid plasma membrane hydrophobic or hydrophilic?
A polar molecule is hydrophilic, which means that it will easily dissolve in water. Examples of hydrophilic molecules are sugars and salts.
Is peanut butter hydrophobic or hydrophilic?
for the mostpart hydrophobic. peanut butter is very fatty (i.e. oily). These lipids are long chained carbon compounds, with little polarity (acid group)
Are carbohydrates hydrophilic or hydrophobic and how do you test this?
hydrophilic b/c carbohydrates are made of sugars; sugars (such as glucose) have LOTS of hydroxyl groups which are hydrophilic, therefore carbohydrates are hydrophilic
Is silica hydrophobic or hydrophilic?
It is hydrophilic
Is acrylic acid hydrophilic or hydrophobic?
Hydrophilic
Is N-H hydrophobic or hydrophilic?
hydrophilic
Are fish scales hydrophilic or hydrophobic?
Hydrophilic
How do you make the different textures of chocolate?
Materials that are hydrophobic (dislikes water) versus hydrophilic (likes water). The cocoa mass in chocolate is hydrophilic, whereas the hydrophobic cocoa butter fat molecules are composed mainly of carbon and hydrogen and do not readily interact with water. Hydrophobic and hydrophilic materials do not mix well. So an amphiphilic molecule (that likes both water and oil) is added. Such a mixture is called an emulsion. An "emulsifier" that is commonly added to chocolate is soy lecithin ,that promotes mixing of cocoa solids and cocoa butter: these amphiphilic molecules coat the hydrophilic cocoa solids with a hydrophobic layer, thereby helping to maintain a stable chocolate, and making the chocolate feel smooth in your mouth.
What is a wetted material?
hydrophilic materials hydrophilic materials
Is sucrose hydrophobic or hydrophilic?
sucrose is a sugar so it has several OH subgroups thus making it hydrophilic
What is the Hydrophilic end?
The terminal hydroxyl group of a steroid is hydrophilic.
What is both hydrophilic and hydrophobic?
What molecules are both hydrophilic and hydropobic.
Is the polar end of the phospholipid plasma membrane hydrophobic or hydrophilic?
A polar molecule is hydrophilic, which means that it will easily dissolve in water. Examples of hydrophilic molecules are sugars and salts.
