If water boils at 96°C, what is the ambient pressure?

Q: Which of the foHowing would be expected to have the highest vapor pressure at room temperature? O…

A: To Find: The substance with highest vapor pressure at room temperature.

Q: This graph shows how the vapor pressure of three liquids varies with temperature:

A: Note: Since you have posted a question in multiple subparts , we will solve first part for you. To…

Q: Explain the vapor pressure ?

A: When we heat a liquid it form vapour . When container is closed vapours strike to the walls of…

Q: How can the gaseous water be converted back to a liquid on thewalls of a condenser?

A: Condensation is the process of conversion of water in its gaseous state (water vapor) into liquid…

Q: Explain why water will evaporate even at cold temperatures if left in an open container.

A: The conversion of a substance from its liquid phase to vapor phase below its boiling point is known…

Q: What would be the boiling point of methylene chloride at 670 mm Hg?

A: Clausius-Clapeyron equation can be used to relate two points in the same equilibrium line. The…

Q: At a resort in Sante Fe, New Mexico the barometric pressure is 625 mm Hg. At what temperature will…

A: Introduction: The boiling point for a liquid is the temperature at which the vapor pressure of the…

Q: Carbon tetrachloride has a vapor pressure of 213 torr at 40.°C and 836 torr at 80.°C. What is the…

A:

Q: How many grams of ice should you put in a 500 mL water if you want to lower its temperature by 25◦C…

A:

Q: How much heat is released if 5.4g of steam at 105 degrees C is condensed into 90 degrees C liquid…

A: Heat is released in 3 steps . Conversion of steam  105℃ to 100℃  Conversion of steam to water at…

Q: A liquid will boil at a temperature when its vapor pressure is _______ atmospheric pressure?

A: The temperature at which the vapor pressure is equal to the atmospheric pressure is termed as…

Q: 20. Which of the following would be expected to have the lowest vapor pressure at room temperature?…

A:

Q: What is the vapor pressure of liquid water at 100 oC?

A: At 100 oC , the vapor pressure of water is 1 atm (atmosphere). The various ways 1atm is expressed in…

Q: What is the vapor pressure of water at 80°C? The normal boilir point of water is 100°C. 0.48 atm 1.0…

A: Given,  The normal boiling point of water at 100 °C The vapor pressure of water at 80 °C is:

Q: Which has the lowest normal boiling point? N2 NaCl Hg

A: Normal boiling point is the temperature at which a liquid boils at 1 atmosphere of pressure.…

Q: What does the line separating the liquid phase from the gas phase represent? what is the name of…

A: Phase diagram: It is graphical representation of different phase that occurs in compounds under…

Q: Carbon tetrachloride. CCl4 has a vapor pressure of 213 torr at 40.°C and 836 torr at 80.°C. What is…

A: Answer:- Firstly from the given temperature and the vapor pressure , enthalpy of vaporisation is…

Q: What is the delta H vap of a liquid that has a vapor pressure of 621 torr at 85.2 C and a boiling…

A: dHvap is called the heat of vaporization which is the amount of heat required to convert a substance…

Q: In the table, rank each substance by its boiling point (1 being the lowest, 4 being the highest) and…

A: Given to us vapour pressure Vs temperature graph.  Boiling point is the temperature at which vapour…

Q: For liquids, which of the factors affect vapor pressure? O humidity volume O temperature O surface…

A: Vapour pressure of any liquid is defined as the partial pressure of the vapours of liquid present in…

Q: Water is a good solvent for many substances. What is the molecular basis for this property, and why…

A: The geometry of the water molecule is bent and it is highly polar in nature which results in a…

Q: Explain the triple point of water

A: Phase diagram represents conversion of one phase into another phase at different temperature and…

Q: 1. Based on the phase diagram of water explain the principle involve in each of the following:…

A: A .pressure cooking works on a simple principle: Steam pressure. A sealed pot, with a lot of steam…

Q: Water has a high boiling point given its relatively low molar mass. Why?

A: SOLUTION: Step 1: Water has a high boiling point in spite of its low molar mass, by examining its…

Q: Predict which liquid has the higher vapor pressure.  (Please explain)  C2H5OH or CH3OCH3

A:

Q: The vapor pressure of ethanol is 100 mmHg at 34.9°C. What is its vapor pressure at 58.5°C? (AHvap…

A: The pressure exerted by the vapor onto the liquid state at equilibrium is called as vapor pressure.…

Q: What is the vapor pressure of water if the total vapor pressure is 1.5 atm and the pressure of…

A: Total vapor pressure Pvap = 1.5 atm Pressure of oxygen is Po2 = 0.2 atm Dalton's Law of Partial…

Q: 200 grams of MgCl2 are added to 1 L of liquid water at standard conditions. a) Calculate the…

A: eople who live in colder climates have seen the trucks put salt on the roads when snow or ice is…

Q: Based on the phase diagram for water, explain how it is possible to skate on ice, that is, solid…

A: Phase diagrams: The different phases of a system can be represented in a diagram called a phase…

Q: Arrange the following liquids in order of increasing vapor pressure: HF, CH3CH3,  and CH3OCH3

A: Vapour pressure of the substance depends on the intramolecular forces between the particles of the…

Q: What phase occurs when a scoop of ice cream begins to drip in the hot sun?

A: Matter is the substance that occupied space and has mass. Solid, liquid and gas are three main…

Q: What is the ΔH°vap of a liquid that has a vapor pressure of 624 torr at 85.2°C and a boiling point…

A: The ΔH°vap of a liquid is to be determined that has a vapor pressure of 624 torr at 85.2°C and a…

Q: Define the boiling point? What are the factors affecting it?

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: 2.61 At a temperature of 60°F, what pressure must be imposed in order for water to boil.

A: This problem can be solved using Clausius -clapeyron equation

Q: Which of the following would be expected to have the highest vapor pressure at room temperature?

A: Answer: Acetone Reason : Vapour pressure is the pressure exerted by vapours of a liquid. Boiling…

Q: Hydrogen bonding causes water to have which unique properties? * O high melting point O high boiling…

A: Answer is explained below.

Q: Which has the lowest boiling point? AsH3, PH3, or NH3

A: Boiling Point of Nitrogen Family increases on moving down the group due to hydrogen bonding. It is a…

Q: Calculate the vapor pressure of water at 35 °C. AH Vap of H 20 is 40.700 ymol. O 1.23 atm 4.62 atm…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Enter your answer in the provided box. The vapor pressure of ethanol is 1.00 × 10² mmHg at 34.90°C.…

A: GIVEN: Vapor pressure of ethanol at 34.9oC P1 = 1 x 102 mmHg T1 = 34.9oC = 308.05K  T2 = 50.01oC =…

Q: Assume all of the following are liquids. Which has the highest vapor pressure? CH4 CH3CH3…

A: CH4 -Methane CH3-CH3 - Ethane CH3C(O)CH3 - Propanone CH3CH2OH - Ethanol

Q: At elevations high above the sea level, liquids boil at temperatures lower than their normal boiling…

A: Liquids boil at temperature lower than their normal boiling point at high altitude. Boiling point is…

Q: Which of the following substances has the lowest vapor pressure at room temperature? O CBrA O CF. O…

A: Vapor pressure is the measure that how much a substance is prone to go to the vapor state.

Q: Why does sea water boil at a higher temperature than fresh water does?

A: The question deals with one of the colligative properties of the solution i.e. elevation in boiling…

Q: What is the relationship between the intermolecular forces in a liquid and its vapor pressure?

A: The relation between the inter-molecular forces in a liquid and its vapour pressure is as follows:

Q: What is Boiling Point Elevation?

A: Boiling point is the temperature at which the vapor pressure of the liquid becomes equal to the…

Q: Which of the following substances will have the greatest vapor pressure at 0°C? CH4 MgO  ammonia…

A: Evaporation leads to the transformation of liquids into gases. vapor pressure is generated by…

Q: You are in a mountain range with atmospheric air pressure of 520 mmHg, and you wish to boil some…

A: FOR WATER The Standard boiling point = 1000C Standard pressure  = 760 mmHg

Q: Arrange the following in order of decreasing vapor pressure. CBr4 Cl4 CCI4

A: In the non polar Molecule , the London dispersion force is present . The Dispersion Forces is…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.