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Why molecular solid soft and easily compressible?
Molecular solids are soft and easily compressible because the molecules in these solids are held together by weak intermolecular forces. These forces allow the molecules to move past each other easily when pressure is applied, leading to compression. The lack of strong bonds between the molecules also contributes to the softness of the solid.
What kind of tool would be useful in removing peas from the liquid in which they were canned?
A fine mesh strainer or a slotted spoon would be useful for removing peas from the canning liquid, as they allow you to separate the peas from the liquid easily while keeping the peas intact.
Is molecules of butane gas further together or closer together than those in liquid gas?
Molecules of butane gas are further apart compared to those in liquid butane. In the gaseous state, the molecules have more energy and move freely, resulting in greater distances between them. In contrast, liquid butane molecules are more closely packed due to intermolecular forces, which allow them to remain together despite some movement.
What molecules do not pass through the cell membrane easily while molecules pass through the membrane?
Molecules that do not pass through the cell membrane easily are typically large, polar, or charged, such as glucose, ions (like Na⁺ and K⁺), and proteins. In contrast, small, nonpolar molecules, such as oxygen and carbon dioxide, can easily diffuse through the lipid bilayer of the membrane. Additionally, water can pass through the membrane via specialized channels called aquaporins, though its small size would otherwise allow some diffusion.
Why water and ions can pass through the plasma membrance easily?
The plasma membrane is provided with very small passages to allow the molecules of water and ions of other elements. It is made up of lipo-proteins and has semipermeability.
Why molecular solid soft and easily compressible?
Molecular solids are soft and easily compressible because the molecules in these solids are held together by weak intermolecular forces. These forces allow the molecules to move past each other easily when pressure is applied, leading to compression. The lack of strong bonds between the molecules also contributes to the softness of the solid.
What kind of tool would be useful in removing peas from the liquid in which they were canned?
A fine mesh strainer or a slotted spoon would be useful for removing peas from the canning liquid, as they allow you to separate the peas from the liquid easily while keeping the peas intact.
What molecules are permeable to the cell membrane?
Hydrophobic molecules are permeable to the cell membrane. Anything that is samll and hydrophobic will pass easily. Larger, hydrophilic molecules require a transport protein to allow permeability.
What molecules do not pass through the cell membrane easily while molecules pass through the membrane?
Molecules that do not pass through the cell membrane easily are typically large, polar, or charged, such as glucose, ions (like Na⁺ and K⁺), and proteins. In contrast, small, nonpolar molecules, such as oxygen and carbon dioxide, can easily diffuse through the lipid bilayer of the membrane. Additionally, water can pass through the membrane via specialized channels called aquaporins, though its small size would otherwise allow some diffusion.
What molecules in your body that allow us to digest complex carbohydrates?
catabolic molecules
Do Pi bonds allow molecules to rotate?
no
What is the difference between amylose and amylopectin in starch and how do they contribute to the overall structure and function of starch molecules?
Amylose and amylopectin are two types of polysaccharides found in starch. Amylose is a linear chain of glucose molecules, while amylopectin is a branched chain. Amylose contributes to the compactness and stability of starch molecules, while amylopectin provides branching points that allow for more interactions and flexibility. Together, they create a complex structure that can be easily broken down by enzymes for energy release in the body.
What is the functrion of cell membrane?
it is a semi-permeable membrane that will allow small molecules to pass through it. its function is to control what passes through and also to hold the cells together
How does the bronchioles allow oxeygn to get into the blood easily?
how do the bronchi allow the oxygen to get to the blood
What is an eyelid?
To allow to to blink, thus removing dust form your eyeballs.
What is eyelid?
To allow to to blink, thus removing dust form your eyeballs.
What type of molecules allow only certain molecules to pass through it?
semi permeable membranes
