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Why can benzoic acid be dissolved in alcohol while sugar cannot?
Wiki User
∙ 14y ago
Sugar (or Sucrose) molecules are polar. They have a slight positive end and a slightly negative end. Water molecules have the same property. For this reason, the positive end of a sucrose molecule will be attracted to the negative end of a water molecule and dissolve.
Alcohols are non-polar and are equally charged on all sides. The charged ends of the sucrose have nothing to be attracted to except other SUCROSE molecules, therefore they will not dissolve.
However benzoic acid is also a polar molecule, but through heat (200 degress F) can bond with alcohol and create a solution...
Wiki User
∙ 14y ago
Benzoic acid is a polar compound that can form hydrogen bonds with alcohol molecules, making it soluble in alcohol. Sugar, on the other hand, is a non-polar compound that cannot form strong interactions with alcohol molecules, which is why it is not soluble in alcohol.
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Is benzoic acid or sucrose more soluble in water?
Sucrose is more soluble in water than benzoic acid. Sucrose is a polar molecule that can form hydrogen bonds with water molecules, increasing its solubility. Benzoic acid, while also polar, has a benzene ring which reduces its ability to form hydrogen bonds with water, making it less soluble.
What is dissolved in alcohol?
Various substances can dissolve in alcohol, including sugars, flavorings, chemicals, medications, and minerals. This property makes alcohol a commonly used solvent for extracting and preserving different compounds in fields like food, pharmaceuticals, and cosmetics.
When sugar is dissolved in water water is called a?
When sugar is dissolved in water, water is called a SOLVENT
When sugar is dissolved in water is it solute or solvent?
The sugar is the solute and the water is the solvent. Whatever is dissolved is the solute, and whatever the solute is dissolved in is the solvent. The solvent dissolves the solute.
Can you separate water from sugar using filtration?
because sugar and salt are soluble to water it cannot be seperated by filtration but can by evaporation. in filtration it cannot seperate becasue it has been broken down into tiny particles and it pass through the filter being used.
How can separate salt and sugar?
added alcohol to the mixture.. sugar is an organic compound having carbon atom. it can be easily dissolved.. but salt cannot be dissolved in alcohol.
What is dissolved in alcohol?
Various substances can dissolve in alcohol, including sugars, flavorings, chemicals, medications, and minerals. This property makes alcohol a commonly used solvent for extracting and preserving different compounds in fields like food, pharmaceuticals, and cosmetics.
What dissolves in alcohol?
Sugar Is dissolved in alcohol
What form of sugar most readily changes into alcohol?
sugar dissolved in water would be the best form to make alcohol.
Is benzoic acid or sucrose more soluble in water?
Sucrose is more soluble in water than benzoic acid. Sucrose is a polar molecule that can form hydrogen bonds with water molecules, increasing its solubility. Benzoic acid, while also polar, has a benzene ring which reduces its ability to form hydrogen bonds with water, making it less soluble.
Is tea with sugar a homogeneous mixture?
Iced tea, with sugar completely dissolved in it, is an example of homogeneous matter
Brine is to salt as punch is to .?
Brine is salt dissolved in water; Punch is alcohol dissolved in water - therefore "Brine is to salt as punch is to alcohol."
Is sugar dissolved in water a compound or element?
It is a solution, which is a mixture of two or more substances which, when dissolved, cannot be seperated by mechanical means.
Why is it easier to remove the ice cubes from cold lemonade than it is to remove sugar?
Because sugar is a soluble and it was already dissolved in the lemonade. You could evaporate the lemonade and get the sugar then, but you could've easily taken out the ice cubes already because they aren't dissolved yet and are solid still.
As you cannot purchase corn syrup or liquid glucose for a cake you want to make what alternative can you use?
.......Sugar Syrup Equal parts Sugar and Water - heat until Sugar has dissolved then cool.
Why does filter paper not remove salt or sugar from water?
Filter paper is designed to physically separate solid particles from a liquid, based on size. Salt and sugar dissolved in water exist as individual molecules or ions that are too small to be captured by the pores of filter paper. To remove salt or sugar from water, processes like distillation or using a reverse osmosis filter are more effective as they can separate dissolved substances from water at a molecular level.
When sugar is dissolved in water water is called a?
When sugar is dissolved in water, water is called a SOLVENT
