Suppose you are measuring the surface tensions of water and mercury separately by capillary-rise method at room temperature. How would you answer briefly the following statements? i. Which one of them would rise/fall in the glass capillary? ii. What would be shape of meniscus of each? iii. Which one would have large value of wetting angle? b) Write down the mathematical expressions for ‘surface tension’ and ‘capillary rise’ of a liquid

Q: The enthalpy of vaporization of Substance X is 15.0 kJ and its normal boiling point is - 95. °C.…

A: This Problem can be solved by clausius Clapeyron equation.

Q: Explain why the temperature remains constant during the process of melting and condensation.

A: The temperature remains constant during the process of melting because the physical state of the…

Q: 15. Match the solids PVC (polyvinyl chloride), Ni, CaSO4, sucrose, and diamond to their correct…

A: Five solids are given: PVC (Polyvinyl chloride),  (Nickel), , sucrose, and diamond.Classify each of…

Q: What conclusion can you reach regarding the spacing between atoms, the relative strength of the…

A: In each of the phases, solid, liquid and gas, the relative strength of intermolecular forces and the…

Q: Consider two pure liquids. One has strong intermolecular interactions, and the other has relatively…

A: The intermolecular interactions are the intermolecular forces which mediate interaction between…

Q: xplain the variation in viscosity with concentration. Does it become more or less viscous? Explain…

A: Given Explain the variation in viscosity with concentration. Does it become more or less viscous?…

Q: One kilogram of H2O exists at the triple point. The volume of the liquid phase is equal to the…

A: This problem may be solved by knowing the specific volumes of the three phases of water (solid,…

Q: Both water and diamond contain covalent bonds. The covalent bond in water has an approximate bond…

A: A question based on chemical bonding, which is to be accomplished.

Q: Use the following compounds to for the questions below. а. HCIO2 b. C5H10 с. NH3 16. Which compound…

A: Answer -

Q: The normal boiling point of a liquid is a. the temperature at which the liquid is converted to the…

A: The normal boiling point of a liquid is By definition: the boiling point of a liquid is the…

Q: Why is water not boiling in closed systems?

A:

Q: 1.) A)What physical properties should you consider in comparing the strength of intermolecular…

A: There are different types of intermolecular forces acting in solids and in liquids. So the criteria…

Q: Right now, my current answers to the spaces in the problem are as follows: 1. Only dispersion forces…

A: The forces which provide interaction including force of repulsion and attraction acting between the…

Q: How do I approach this question?

A: Step 1:Boiling point:The boiling point of a substance is the temperature at which it changes from…

Crystallography

Crystallography is the category of science that focuses on the atomic and molecular arrangements with their bonding constituting the crystal structure. It is derived experimentally and originated in the year 1912. It is a combination of two words; those are crystal, meaning a cold drop, and graph, meaning writing.