- Study guides, Class notes & Summaries

PHYSICAL CHEMISTRY/ GUIDE STUDY NOTES LATEST UPDATES/ WITH VERIFIED SOLUTIONS AND CORRECT ACTUALIZATION.

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115 pages

Written in 2025/2026

Excellentdocsolution

Physical Chemistry AQA questions and answers 100% verified 2025 update. Physical Chemistry AQA questions and answers 100% verified 2025 update. Physical Chemistry AQA questions and answers 100% verified 2025 update. Physical Chemistry AQA questions and answers 10Physical Chemistry AQA questions and answers 100% verified 2025 update. 0% verified 2025 Physical Chemistry AQA questions and answers 100% verified 2025 update. Physical Chemistry AQA questions and answers 100% v...

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20 pages

Written in 2024/2025

Grade A+

TUTOROUINE

Test bank for elements of physical chemistry 7th edition (updated guide)Test bank for elements of physical chemistry 7th edition (updated guide)Test bank for elements of physical chemistry 7th edition (updated guide)Test bank for elements of physical chemistry 7th edition (updated guide)

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111 pages

Written in 2024/2025

Grade A+

Nnjambi

CHEM 210 Bundled All Questions Fully Solved Latest Update (2025/2026) Already Passed

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14 items

TutorJosh

1 - ANS.relative mass of a proton 1 - ANS.relative mass of a neutron 1/1840 - ANS.relative mass of an electron +1 - ANS.relative charge of a proton 0 - ANS.relative charge of a neutron -1 - ANS.Relative charge of an electron strong nuclear force - ANS.How is the nucleus held together nuclear force - ANS.is the nuclear force or electrostatic force stronger number of protons - ANS.what does the atomic number represent atomic number z - ANS.the number of protons in an atom number of proto...

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20 pages

Written in 2024/2025

Grade A+

Milesahead

CHEM 210 Bundled Exam Questions Fully Solved Latest Update (2025/2026) Rated 100%

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13 items

TutorJosh

CHEM 210 Bundled Exam Questions Solved Correctly Latest Update 2025

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5 items

TutorJosh

Physical Chemistry Bundled Exams Questions and Answers 100% Pass Guarantee| Get this Deal at 40% Discount off!!

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8 items

KatelynWhitman

Physical Chemistry Exam Questions and Answers 100% Pass Boyle's Law - At constant T and for a given sample of gas, the pressure of a gas is *inversely proportional* to its volume P∝1/V - Boyle's Law Charles' Law - The volume of a given sample of gas *at constant pressure* is proportional to its absolute temperature V∝T - Charles' Law Standard Ambient Temperature and Pressure - P = 1 bar, 100kPa T = 298.15K, 25°C The Kinetic Model of Gases is based on what assumptions? ...

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14 pages

Written in 2024/2025

Grade A+

KatelynWhitman

Physical Chemistry Exam Questions and Answers 100% Pass Boyle's Law - P ∝ 1/V Charle's Law - V ∝ T Avogadro's Law - V ∝ n Ideal Gas Law - pV=nRT Kinetic Gas Theory - Elastic collision, no attractive forces, constant random movement, hard spherical particles, empty space, energy dependent on temperature Dalton's Law of Partial Pressure - Total Pressure=Sum of Individual Pressures of Component Gases Molecule Speed - c=(3RT/Mw)^1/2 Effect of High Mw on Molecule Speed - ...

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4 pages

Written in 2024/2025

Grade A+

KatelynWhitman

Physical Chemistry Final Exam Questions and Answers 100% Pass Isolated system - system cannot exchange mater nor energy with the rest of the universe Closed system - system can exchange energy but not matter with the rest of the universe Open system - System can exchange energy and matter with the rest of the universe First law of thermodynamics - energy in the initial state contained in the system and the rest of the universe is equal to the energy in the final state of the system and t...

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5 pages

Written in 2024/2025

Grade A+

KatelynWhitman

Physical Chemistry Final Exam Problems Questions and Answers 100% Pass Draw a Carnot cycle diagram and describe the event occurring at each step - I) Reversible Isothermal Expansion II) Reversible Adiabatic Expansion III) Reversible Isothermal Compression IV) Reversible Adiabatic Compression The boiling point of water at a pressure of 50 atm is 538 K. Compare the theoretical efficiencies of a steam engine operating between: 1) The boiling point of water at 1 atm 2) 50 atm, assuming the...

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25 pages

Written in 2024/2025

Grade A+

KatelynWhitman

Chemistry Final Exam Questions and Answers 100% Pass Which of these is an example of a physical change? - A. sugar, when heated, producing carbon dioxide and water B. solid ice, when heated, turning into liquid water C. sodium, when exposed to chlorine, forming sodium chloride D. aluminum, when heated in air, forming aluminum oxide B. solid ice, when heated, turning into liquid water A chemical equation can be used to solve stoichiometry problems provided that is - A. indicates only the...

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12 pages

Written in 2024/2025

Grade A+

KatelynWhitman

Physical Chemistry Final Exam- 1 Questions and Answers 100% Pass How do you convert to Kelvin from degrees Celsius? - K= C + 273.15 The LITER is also interchangeable with what unit? - dm^3 What is an EXTENSIVE PROPERTY? - a property that is proportional to the amount What is an INTENSIVE PROPERTY? - a property that is independent of the amount What are DERIVED INTENSIVE PROPERTIES? - molar quantities Define ATOMIC MASS UNIT (AMU) - 1 amu = 1/12 mass of 1 atom of 12C = 1.6605 X 10^-24 g ...

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7 pages

Written in 2024/2025

Grade A+

KatelynWhitman

Integrated Physics and Chemistry Final Exam Questions and Answers 100% Pass Volcanoes are a topic that would be studied in what branch of science? - earth A chemist is likely to do which of the following? 1. test the tensile strength of titanium for use as a prosthetic device 2. determine the structure of a plant part for medicinal purposes 3. write a formula for a paint coating 4. explore land areas for digging of oil wells - 2 and 3 The language of science is _______________ - mathemat...

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14 pages

Written in 2024/2025

Grade A+

KatelynWhitman

CHEMISTRY FINAL EXAM QUESTIONS AND ANSWERS 100% PASS an orbital is defined as a region of the most probable location of - an electron which atom in the ground state has an outermost electron with the most energy: A. Cs, B. K C. Li, D. Na - A. Cs what is the total number of valence electrons in an atom of germanium in the ground state - 4 which statement describes the relative energy of the electrons in the shells of a calcium atom - an electron in the third shell has more energy than an ...

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9 pages

Written in 2024/2025

Grade A+

KatelynWhitman

What are the selection rules for rotational spectroscopy? - ANSWER- The molecule must possess a permanent dipole ∆J = ±1 What is the gross and specific selection rule for vibrational spectroscopy? - ANSWER- Gross: there must be a change in dipole moment of the molecule during the vibration Specific: ∆v = ±1 The frequency of oscillation is given by: - ANSWER- ν = 1/2π(kf/μ)^1/2 kf = force constant (N m-1) What is the equation for the energy of the vth energy level? - ANSWER- Ev ...

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13 pages

Written in 2024/2025

Grade A+

LECTpharis

Isolated system - ANSWER- system cannot exchange mater nor energy with the rest of the universe Closed system - ANSWER- system can exchange energy but not matter with the rest of the universe Open system - ANSWER- System can exchange energy and matter with the rest of the universe First law of thermodynamics - ANSWER- energy in the initial state contained in the system and the rest of the universe is equal to the energy in the final state of the system and the rest of the universe Work -...

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5 pages

Written in 2024/2025

Grade A+

LECTpharis

Draw a Carnot cycle diagram and describe the event occurring at each step - ANSWER- I) Reversible Isothermal Expansion II) Reversible Adiabatic Expansion III) Reversible Isothermal Compression IV) Reversible Adiabatic Compression The boiling point of water at a pressure of 50 atm is 538 K. Compare the theoretical efficiencies of a steam engine operating between: 1) The boiling point of water at 1 atm 2) 50 atm, assuming the temperature of the sink to be 308 K - ANSWER- 1) P(1)=1 atm T(C...

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19 pages

Written in 2024/2025

Grade A+

LECTpharis

What was Johann Dobereiner's contribution to the development of the periodic table? - ANSWER- A. He arranged the elements according to increasing atomic mass. B. He arranged the elements according to increasing atomic number. C. He identified triads of elements that had similar properties. D. He organized elements into four groups based on their properties. C. He identified triads of elements that had similar properties. Which is a property of covalent compounds? - ANSWER- A. They ioni...

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7 pages

Written in 2024/2025

Grade A+

LECTpharis