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Why did the antacid disslove faster when broken up into smaller pieces?
Breaking the antacid into smaller pieces increases the surface area exposed to the solvent, allowing for more efficient dissolution. This results in faster dissolution because the solvent can more easily reach and react with the molecules of the antacid.
Which group of carbohydrates cannot be hydrolyzed to give smaller molecules?
Polysaccharides (such as starch and cellulose) are the group of carbohydrates that cannot be hydrolyzed to give smaller molecules. They consist of long chains of monosaccharides linked together by glycosidic bonds that are not easily broken down by hydrolysis.
Why hot metals easily be beaten into shape?
Hot metals can be easily beaten into shape because heating them makes the metal more malleable and ductile. This reduces the amount of force required to deform the metal, allowing it to be shaped and molded more easily. Heating also causes the metal to lose its crystalline structure, making it less brittle and prone to cracking during the shaping process.
When an animal's stomach contains enzymes that break down food into smaller molecules that the animal's cells can useenzymes perform this function by?
Enzymes in an animal's stomach break down food into smaller molecules by speeding up chemical reactions. They interact with specific substrates in the food molecules to produce smaller, more easily absorbed molecules that can nourish the animal's cells. This process allows the animal to obtain energy and essential nutrients from the food it consumes.
Why can short range dislocation obstacles be overcomed by heating?
Heating increases the mobility of atoms within the material, allowing dislocations to move more easily around obstacles. This results in the dislocations being able to overcome the short range obstacles that were hindering their movement.
Why do solvent molecules evaporate easily?
Solvent molecules evaporate easily because they have low intermolecular forces holding them together, allowing them to escape into the gas phase more readily. Additionally, solvent molecules often have weaker interactions with the solute molecules, allowing them to break free and evaporate more easily.
Why does heating increase solubility in a solution?
Heating increases solubility in a solution because it provides more energy to the solvent molecules, allowing them to break apart and mix with the solute more easily. This results in a higher concentration of solute particles in the solution, increasing its solubility.
Why did the antacid disslove faster when broken up into smaller pieces?
Breaking the antacid into smaller pieces increases the surface area exposed to the solvent, allowing for more efficient dissolution. This results in faster dissolution because the solvent can more easily reach and react with the molecules of the antacid.
Does gas compress easily?
Yes it does. Of the 3 common states of matter, the gas phase is the easiest to compress. This is because gas molecules are traveling very quickly and there is a lot of space between atoms, allowing room to compress.
Do larger molecules diffuse more readily than smaller molecules?
No, smaller molecules generally diffuse more readily than larger molecules because they can move through pores and gaps in substances more easily due to their smaller size. This is why smaller molecules like oxygen and carbon dioxide can diffuse through cell membranes more quickly than larger molecules like proteins.
Can nonpolar molecules cross the lipid bilayer?
Yes, nonpolar molecules can cross the lipid bilayer because the lipid bilayer is made up of nonpolar molecules itself, allowing nonpolar molecules to pass through easily.
Can hydrophobic molecules pass through a membrane?
Yes, hydrophobic molecules can pass through a membrane because the lipid bilayer of the membrane is also hydrophobic, allowing them to move through easily.
Why are polar molecules soluble in water?
Polar molecules are soluble in water because water is a polar molecule itself. This means that water has a positive and negative end, allowing it to attract and surround other polar molecules, dissolving them easily.
What is the difference between hydrolyzed collagen and collagen peptides?
Hydrolyzed collagen and collagen peptides are both forms of collagen that have been broken down into smaller molecules. The main difference is in the size of the molecules - hydrolyzed collagen has larger molecules, while collagen peptides have smaller molecules. This difference can affect how easily the collagen is absorbed and utilized by the body.
How do enzymes contribute to the process of digestion?
Enzymes play a crucial role in digestion by breaking down large molecules into smaller ones that can be easily absorbed by the body. They help speed up chemical reactions in the digestive system, allowing the body to efficiently extract nutrients from food.
Why can smaller atoms more easily attract electrons?
Smaller atoms can more easily attract electrons because they have a stronger positive charge in their nucleus, which pulls the negatively charged electrons closer to them. This stronger attraction is due to the smaller size of the atom, allowing the nucleus to exert a greater influence on the electrons.
Which group of carbohydrates cannot be hydrolyzed to give smaller molecules?
Polysaccharides (such as starch and cellulose) are the group of carbohydrates that cannot be hydrolyzed to give smaller molecules. They consist of long chains of monosaccharides linked together by glycosidic bonds that are not easily broken down by hydrolysis.
