Talk about the reason for surfactants to reduce the surface tension.

Q: describe relationship using type and number of intermolecular forces   1. water and NaCl 2. water…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Please do surface tension, polar molecules, shape structure and transparent

A: Surface tension,polar molecule,shape and transparent property explain below.

Q: silica(a common stationary phase) has Si-OH(silanol) groups on the surface which readily form…

A: Silica has a greater affinity for polar compounds.Explanation:Silica has a greater affinity for…

Q: How does temperature influence the surface tension and viscosity of ionic liquids and their…

A: Surface tension arises due to the cohesive nature of the of molecules in a solution or it is defined…

Q: What Have I Learned

A: Hey, since there are multiple questions posted, we will answer the first question. If you want any…

Q: Why does water often cause changes to various experiments?

A:

Q: What phenomenon does hydrogen bonding in water create to enable certain insects to walk on puddles…

A: Hydrogen Bonding It is the bonding that occurs between Hydrogen and an electronegative atom (F, N,…

Q: TRUE OR FALSE 1. Molecules with temporary dipole moment tend to align with opposite polarities in…

A: Adhesion force is the interaction between two different molecules. Where as cohesion force is the…

Q: Describe what condition exists in water molecules to make them dipolar.

A: A chemical compound and polar molecule is water. At standard pressure and temperature, water exists…

Q: Additional Activities This part will test whether you fully understand the influences of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Direction: Label the distinct parts of the heating and cooling curves of water. COOLING CURVE OF…

A: Let the cooling curve can be observed as follows:                                           From…

Q: Why is hexane more volatile than water? Explain by mentioning the differences in their structure and…

A: Substances with strong intermolecular forces have lower vapor pressures and are less volatile, while…

Q: Describe method of acid vapor Pressure.

A: Menometric method

Q: 10-12

A:

Q: How does atmospheric pressure impact the boiling point of a liquid? How does it impact the…

A:

Q: In a body of water, the surface tension caused by the attraction between water molecules is strong.…

A: Introduction: Surface tension: Surface tension is the tendency of a liquid which arises due to…

Q: Output of energy subliming freezing vaporizing deposition melting Input of energy condensing Reset…

A: The processes listed in the question are physical changes that cause changes in the state of…

Q: What property is described when water rises up freshly-cut stalks of a rose? A. Capillary action B.…

A: Capillary action : It is the ability of a liquid to flow in narrow spaces without the assistance or…

Q: John was using sodium decyl sulfate as a surfactant at a concentration of 18 mM for reducing the…

A: Ans) 6 mM

Q: What are the correct units for the boiling point elevation constant for water?     oC/mol…

A: Answer:- This question is answered by using the simple concept of determination of units of boiling…

Q: The strength of water's IMF with other water molecules determines its melting point. What is the IMF…

A: The stronger the intermolecular forces are, the more energy is required, so the higher the melting…

Q: Name four type of intermolecular forces which stabilize 2° and 3° structure of proteins.

A: A protein is a polymer of amino acids held together by peptide bonds. Proteins are the most…

Q: Explain in detail the process by which water gets “Hard” (formation of hard water).

A: Hard water is water that has high mineral content (in contrast with "soft water"). Hard water is…

Q: Question is attached

A: There are different types of intermolecular forces – Dispersion Hydrogen bonding Dipole-dipole Ion…