How many liters will 1.36 g of helium, He, occupy at 371 K and 705 mmHg? Report answer to one decimal place.

Q: What is  the diagram of the fluoride ion selective electrode.

A: A fluoride ion-selective electrode is a kind of electrode which is sensitive to the concentration of…

Q: C. In the buffer zone between 20 and 30 mL of titrant added the pH doesn't change very much. How…

A: The resistance in the change in pH of the solution during the buffer range is needed to be explained…

Q: Which of the following is the smallest ion?

A:

Q: The specific heat capacity of liquid mercury is 0.14 J/g-K. How many kilojoules of heat are needed…

A:

Q: 1. Calculate the AH°f of C6H12O6(s) from the following data: AH combustion of C6H12O6(s) =…

A: Below attached file showing the details answer.  All the best.

Q: Calculate Cell Potential (Ecell) of the following galvanic cell, (E° cell = 1.10 V) Zn(s) | Zn²+…

A:

Q: Please try to answer in 30 minute State the rules for balancing Redox Equations

A: There are generally two methods for balancing redox reactions (chemical equations) in a redox…

Q: To study the kinetics of iodination of acetone, why starch is used as an indicator just before the…

A: To study the kinetics of iodination of acetone, starch is used as an indicator just before the…

Q: 4. (a) Chemical shift (8) value of CH and CH3 proton in [Al(acac)3] are 1.99 and 5.47 ppm,…

A: This question is based upon Inorganic NMR Spectroscopy.

Q: Explain the principles of tests for hydrocarbons connected to the results accumulated.

A: The test given is the bromine solution test for unsaturated hydrocarbons. Unsaturated hydrocarbons…

Q: The order of decreasing rectivity towards electrophilic reagent for the following: (a) Benzene (b)…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: Which one of the following will be most acidic and why? 2-Chlorobutanoic acid, 4-Chlorobutanoic…

A: A substance is said to be acidic when it has detachable protons. It means if the substance can give…

Q: 2. In the reaction CH4 +202 CO2 + 2H₂O a. How many grams of methane, CH4, is needed for the complete…

A: A. From the above reaction we see that 2 moles oxygen react with 1 mol methane Hence for 6 moles…

Q: Column A 1. What is the value of 32°F in Torr? 2. What is the value of 32°F in barr? 3. How many…

A: In this question, we have to match the following columns.

Q: 5. For the following reaction which reactant is getting oxidized and which is getting reduced:…

A: Species for which oxidation state is increased is getting oxidised while species for which oxidation…

Q: Enter your answer in the provided box. Calculate the molar mass of a particular polyethylene sample,…

A:

Q: Chemistry synthesis a) OH

A:

Q: Determine the pH of a 0.20 M solution of RbNO2 at 25 °C. Kb for RbOH = 2.5 x 10¹ Ka for HNO₂ = 7.2 x…

A:

Q: If the following half-cells were combined to make a battery, what would the standard cell potential…

A:

Q: A periodic table trends that energy required to add an energy.

A: Given, A periodic table  trends that energy required to add an electron.

Q: The hydronium ion concentration in pure water at some temperature other than 25 °C is 2.43 x 10-6.…

A:

Q: Exercise 2 A U-shaped wire having a length of 6.2 cm is lowered into acetone at 20°C. As the wire is…

A: Given: length = 6.2cm force = 3.13 x 10-3 N To find: surface tension =?

Q: The solubility of MX3 is 9.1 X 10-7 mol/L. What is the Ksp of MX3? O 0.0309 0.00974 0.0178 O 0.0135

A:

Q: и. ени

A: We have to carry out the given synthesis.

Q: Give the name for the following structure.

A: Given compound: We have to write the name of the compound.

Q: 3 Why is it wrong to calculate (and report) a value for the quality of a compressed liquid or…

A: A superheated liquid is a liquid that has a temperature higher than its boiling point. A compressed…

Q: A 21.2 ml sample of 0.283 M trimethylamine, (CH3)3N, is titrated with 0.328 M hydrobromic acid. At…

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

Q: 8. +) Draw the structure of (2S,3S)-2-chloro-3-methylhexane. Use wedges and dashes (where…

A: Answer :

Q: Please explain the concept and process of each colligative property.

A: Colligative properties are those properties of the Solution which depends on number of solute…

Q: While performing the Dumas experiment, if the outside of the flask were not completely dry (Part I),…

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

Q: 17.65 Predict whether cadmium oxalate, CdC₂04, will pre- cipitate from a solution that is 0.0020 M…

A:

Q: Write balanced half-reactions for the following redox reaction: 6 Cl₂(g)+C₂H₂OH(1)+ reduction:…

A:

Q: What is the main components of fluoride ion selective electrode

A: Below attached file showing the details answer.  All the best.

Q: For this assignment you will be comparing acids and bases. The chart below will help you organize…

A: The properties and examples are -

Q: Which of the following describes an endergonic reaction?       is nonspontaneous       is…

A: The endergonic reaction means that ∆G > 0

Q: Chemistry Draw a mirror image for each compound.label each compound as chiral or achiral . use…

A: chiral molecule nothing but the central carbon attached to four different groups or atoms called…

Q: 0. H3C H3C H+ Propanol H+ ? 2

A:

Q: 2. In the reaction CH4 +202 → CO2 + 2H₂O a. How many grams of methane, CH4, is needed for the…

A:

Q: In a pure metal, the electrons can be thought of as concentrated around atoms throughout the metal.…

A:

Q: What will happen if large quantities of indicator solution are used for the determination of pH by…

A: To explain: What happens if large quantities of indicator solution is used for the determination of…

Q: 2. NH₂ SO3 CH3 H₂SO4 ?

A: In this question we have to tell the product of the reaction.

Q: An octahedral coordination complex, that only has one type of ligand, and has six d electrons is…

A: All the necessary explanation has been given in thr following step.

Q: 3. Entropy changes, unlike enthalpy changes, cannot be measured using a calorimeter.…

A: The statements given are, Entropy changes, unlike enthalpy changes, cannot be measured using a…

Q: A spherical-shaped balloon 18 meters in diameter is filled with helium to a pressure of 108 kPa, 28…

A: Given that -  Diameter of balloon filled with helium gas = 18 meters  Pressure = 108 kPa = 108/101…

Q: If a chemical reaction has a negative AH and a positive AS, then a. it will be spontaneous at low…

A:

Q: The molecular mass of an organic substance is 58.0 g/mol. Calculate the boiling point of a solution…

A:

Q: A film of water is formed between two parallel wires with a length of 20 cm each and separated by a…

A: Given :  Surface tension area = 7.2 ×10-3 Nm-1          length of wires     = 20 cm…

Q: A chemist needs to buffer a particular solution between pH 3.50 and 4.00 at 25 °C. Consider the pKą…

A: Given :  pH of required buffer = 3.50 to 4.00  Temperature = 25 °C

Q: Table 5. Ignition Testing Determining the Hydrocarbons Test Hydrocarbon Observation Inference…

A: Organic compound having carbon-carbon single bond are known as saturated compound. Organic compound…

Q: Table B. Tests for Phenolic Groups. For each test compound (row), check the box if the result in the…

A: To find whether the given compounds the various test for the functional group.

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.