Want this question answered?
Hold polar molecules together
The molecules of a soap can surround oil molecules and bind to them, releasing their hold on materials and surfaces. The slippery soap does not attach to other molecules, and can be washed away.Grease itself is oil bound to a complex soap, that does not let it easily flow away from the lubricated surface.
there are Saturated and Unsaturated Hydrocarbons, they are hold together by van der Waals forces, all molecules experience intermolecular attractions, although in some cases those attractions are very weak. Long thin molecules can develop bigger temporary dipoles due to electron movement than short fat ones. unsaturated bonds can cause overlapping when are close to each other.
Chemical Bonds
Cohesive forces, or intermolecular attractions, hold liquids and solids together. Without intermolecular attractions, only gases could exist. (And plasmas too, but that's not the point of this question.)
The detergent dissolves the fatty molecules that hold the cell membranes together, which releases the DNA into the solution. The detergent, combined with the heat treatment used in step 5, causes lipids (fatty molecules) and proteins to precipitate out of the solution, leaving the DNA.
Within the molecule, covalent bonds hold them together. Between the molecules there can be several different forces. There are dipole-dipole attractions, hydrogen bonds and van der Waals forces. Which of them apply in a particular substance depends on the structure of the molecules.
Hold polar molecules together
Soap, diswashing liquid, detergent.
Yes.The detergent breaks the bonds that hold dirt in place and allow the water to rinse it away.
The anions.
The anions.
The molecules of a soap can surround oil molecules and bind to them, releasing their hold on materials and surfaces. The slippery soap does not attach to other molecules, and can be washed away.Grease itself is oil bound to a complex soap, that does not let it easily flow away from the lubricated surface.
there are Saturated and Unsaturated Hydrocarbons, they are hold together by van der Waals forces, all molecules experience intermolecular attractions, although in some cases those attractions are very weak. Long thin molecules can develop bigger temporary dipoles due to electron movement than short fat ones. unsaturated bonds can cause overlapping when are close to each other.
a good personality and financial stability
These molecules are transformed in a liquid.
Yes. Organic molecules are covalently bonded.