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A molecule that will not DISSOLVE in WATER is a LIPID
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∙ 15y ago
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What is a large molecule that doesn't dissolve in water?
One is Lipid.
What kind of substance cannot dissolve in water?
A non-polar substance especially the one that does not react with water... Have you seen a powder not dissolving in water? its possible. take some amount of sulphur and put it in water. it will be floating in water. wont dissolve.
Why does salt dissolve and sand doesn't?
Water is a polar molecule. you may have heard water being called H20. This is because it has two hydrogens (slightly positively charged) and one oxygen (slightly negatively charged) in a molecule. Salt/Sodium Chloride/NaCl is also polar and that is the reason why it dissolves in water. Sand doesnt because it is not a polar molecule, it is just crushed rock. Hope that helps!
Why salt don't dissolve in water?
To understand why some salts don't dissolve in water, it's important to understand why those salts which are soluble do dissolve in water. Many types of salt are soluble in water, not just table salt (NaCl). Salts that dissolve in water are polar compounds. This means that one of the ends of the atom has a positive charge and the other side has a negative charge. These charges are normally strong enough to form an ionic bond and hold the molecule together. These charges are also what hold the molecules together into a crystalline structure. When the salt is put into water, the positive and negative charges of the water molecule pull the salt molecule apart into it's ions. In the case of NaCl, this would be the Na+ ion and the Cl- ion. The reason some salts don't dissolve in water is that they are not polar compounds. Since they aren't polar, the polar water molecules can't pull them apart into ions.
Which two materials would you combine to create a solution sand and water salt and water water and oil water and ice?
Solution = a solute (something to dissolve) and solvent (the one who makes the other dissolve) Water and Ice: Same thing. It wouldn't help to melt the ice. It's just more H2O. Water and Oil: This wouldn't work. The oil would literally "sit" on top of the water. Water and Sand: Sand is is SiO2 which is nonpolar and also wouldn't dissolve in water. (Which is good! If it DID dissolve in water, we wouldn't have beaches!) Water and Salt: YES! Salt is a polar molecule, as is water, so the water would dissolve salt and create a solution.
Why does methane not dissolve well in water?
Methane is a non polar molecule and water is a very polar molecule. Therefore, one will not readily dissolve in the other.
What is a large molecule that doesn't dissolve in water?
One is Lipid.
Why does a substance mix well in water?
Water is a polar molecule, meaning that one end is negative and the other positive. Substances dissolve in water by "sticking" to one end of the water molecule. The better the molecules adhere, the more you can dissolve into a given quantity. The relatively tiny size of the water molecule, combined with its high polarity, has led it to be called "the universal solvent."
What type of bond found in a molecule that cannot dissolve in water?
A non-polar molecule cannot dissolve into water. For example butter, oil, and sand cannot dissolve in water because they are non polar molecules. Adding these to water forms a suspension instead of a solution.This is due to the configuration of water molecules. Water is a polar molecule and attracts and dissolves other polar molecules but doesn't attract non-polar molecules.Oil is one substance that won't dissolve in water because they have different densities, so oil floats on top.
What kind of substance cannot dissolve in water?
A non-polar substance especially the one that does not react with water... Have you seen a powder not dissolving in water? its possible. take some amount of sulphur and put it in water. it will be floating in water. wont dissolve.
Which type of molecule dissolves in water?
A non-polar molecule cannot dissolve into water. For example butter, oil, and sand cannot dissolve in water because they are non polar molecules. Adding these to water forms a suspension instead of a solution.This is due to the configuration of water molecules. Water is a polar molecule and attracts and dissolves other polar molecules but doesn't attract non-polar molecules.Oil is one substance that won't dissolve in water because they have different densities, so oil floats on top.
Why does water dissolve substances?
Water is a universal solvent because substances get dissolve in water easily. It is due to the polarity of each water molecule. The hydrogen has a positive charge, thus attracting the negative part of an ionic compound, while the oxygen has a negative charge and thus attracts the positive part of an ionic compound.
Will cooking oil dissolve in one cup of water?
No, tea is water and oil and water do not mix.
Why some gases dissolve in water?
Gasses dissolve in water because they bond to the water molecules. Gasses like hydrogen will bond with the oxygen in water to create H202 for example.
Why does salt dissolve and sand doesn't?
Water is a polar molecule. you may have heard water being called H20. This is because it has two hydrogens (slightly positively charged) and one oxygen (slightly negatively charged) in a molecule. Salt/Sodium Chloride/NaCl is also polar and that is the reason why it dissolves in water. Sand doesnt because it is not a polar molecule, it is just crushed rock. Hope that helps!
What explains the solubility of ionic substances in water?
Ionic substances dissolve in water because of the attraction exerted between positive ions and the negatively charged oxygen part of the water molecule, and also between negative ions and the positively charged hydrogen part of the water molecule.
The process of breaking apart two bonds with water is called?
When certain molecular crystals are added to water, they are able to dissolve and break down into their original molecules, if they are affected by the interatomic hydrogen bonds that water induces. A simple answer: dissolving.
