16. Calculate the maximum wavelength of the radiation at will bring about dissociation of a diatomic molecule ving a dissociation energy of 390.4 kJ mol-¹.

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A: To solve this problem first we will calculate the mole of silver nitrate then volume of solution…

Q: B. Molar Mass of a Gas MATERIALS (*student supplied materials) • Lighter* • Large container or…

A: Experiment Procedure: Safety First:  Always wear safety goggles during the experiment to protect…

Q: Which method should lead to greater precision? Which method actually is more precise? Explain

A: Method 1 relative average deviation is calculated as,

Q: . Write the names of 4 SI metric prefixes and give their numerical values

A: SI metric prefixes are, mili centi meter kilo

Q: Which of the following mechanisms is drawn correctly? Remember to check arrows, formal charges,…

A: This reaction follows E1cb mechanism i.e, Elimination Unimolecular conjugate base, that first base…

Q: Calculate the volume in liters of a 18.0 g/dL barium chloride solution that contains 388. g of…

A: The volume can be calculated as follows

Q: Use water displacement method: measure to the 10ths place!

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Q: NorQuest Library MyQuest MyMail The atomic molar mass of some elements, Atomic molar mass of some…

A: Molar mass of calcium nitrate is 164.10 g per mole

Q: 17.7 mL to L

A:

Q: B. Calculate the following information. USE THE FACTOR-LABEL METHOD TO DO YOUR CALCULATIONS!!! 1. A…

A: The density of a solution is calculated by the formula: Density=MassVolume   Note: Since you have…

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A: Water has specific heat constant of 4.184 J per g per oC which means that 4.184 J of energy is…

Q: Convert 10 hours to secounds

A:

Q: 23. Which equation is incorrect? Assume that T1 and T2 are in Kelvin units. A. V2/V1 = P1/P2, for a…

A: Various gas laws have been given that provides a relationship among pressure, volume and temperature…

Q: An aqueous solution at 25 °C has a OH concentration of 1. x 10 ´M. Calculate the H,O' concentra x10

A:

Q: For Questions Questions 1-4 r

A: Le Chatelier's principle: Le Chatelier's principle states that if a system in equilibrium gets…

Q: number 0.00754605000 whenconverted to standard exponential (or scientific) notation becomes ____…

A: We have to convert 0.00754605000 to standard exponential (or scientific) notation

Q: None

A: The molarity of dieldrin =0.473mM=0.473× 10−3M (Given)(As we know 1mM=10−3M ) The volume of the…

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Q: Calculate the volume in milliliters of a 0.76 mol/L aluminum chloride solution that contains 300.…

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Q: 1.03 2. DMS 3. MgBr 4. H₂O or H3O+

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A:

Q: Muitiply or divide the Toilowing measurerments. De sure each answer you enter contains thie ect…

A: Given measurements are  579.1mol ÷ 80.042 L 20.947 g/mL × 24. mL  197.48 m ÷ 59.30 s

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A: Accuracy : The measure of how close a measurement comes to the actual or true value of whatever is…

Q: 26. Convert 16557.23mm to m.

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A:

Q: gas ________.   A. are very far apart   B. decrease kinetic energy as temperature increases…

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A:

Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.