'Calorimetry' presentation slideshows

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10-11 Temperature and Heat

10-11 Temperature and Heat

10-11 Temperature and Heat. Temperature & Scales Thermometry Thermal Expansion Heat and Internal Energy Heat Transfer Heat and Temperature Change, Specific Heat Capacity. Homework. Ch. 10 13, 20, 24, 45, 50, 58, 59. Ch.11 1, 3, 4, 5, 6, 9, 11, 21, 23, 54, 63, 64. Temperature.

By grover
(232 views)

Calorimetry

Calorimetry

Calorimetry. General Chemistry 101/102 Laboratory Manual University of North Carolina at Wilmington. Safety and Waste Management. Exercise care when handling objects that have been heated. Remove the stopper from the test tube when heating your metal sample ( never heat a closed system! )

By devin
(226 views)

Energetics

Energetics

Energetics. Exothermic and Endothermic reactions. Energy = force x distance (Joules). In chemical reactions, we need energy usually in the form of heat. Energy is absorbed to break the bonds of the reactants and energy is given out when new bonds are formed in the products.

By maleah
(220 views)

kinematics

kinematics

kinematics. Opportunities and issues. Luminosity. Intensity : expect 5.10 8 protons.s -1 Beam : 2808 bunches of 1.15x10 11 protons = 3.2x10 14 protons Bunch : Each bunch passes IP: 3.10 5 km.s -1 /27 km ~ 11 kHz

By dante
(174 views)

CMS Hadronic Endcap Calorimeter Upgrade Studies

CMS Hadronic Endcap Calorimeter Upgrade Studies

CMS Hadronic Endcap Calorimeter Upgrade Studies. Current Design: “ Scintillators ”. Megatiles of large scintillator sheets divided into components . They are inserted into 9mm thick spaces between absorbers. Light emission from tiles wavelength: λ =410-425 nm.

By hashim
(136 views)

Thermodynamics

Thermodynamics

Thermodynamics. Thermodynamics is the study of systems involving energy in the form of heat and work. . First Law of Thermodynamics. The change in internal energy of a system ( D U) must be related to the energy exchange of heat (q) and work (w). D U = q + w

By elden
(205 views)

CH 6: Thermochemistry

CH 6: Thermochemistry

CH 6: Thermochemistry. 6.1 Nature of Energy. Thermochemistry – study of energy changes during chemical reactions Aspects of thermochemistry are studied in both physics and chemistry. 6.1. Energy – the capacity to do work or produce heat

By pete
(194 views)

Causes of Change

Causes of Change

Causes of Change. Changes in Enthalpy During Chemical Reactions. Changes in Enthalpy Accompany Reactions. Changes in enthalpy occur during reactions Changes depend on many variables Temperature is the most important For simplicity, data is usually obtained at 25.00 º C or 298.15K.

By levana
(82 views)

Prentice Hall Chemistry (c) 2005

Prentice Hall Chemistry (c) 2005

Prentice Hall Chemistry (c) 2005. By Daniel R. Barnes Init: 3/14/2011. Section Assessment Answers Chapter 17.

By genera
(406 views)

Calorimetry

Calorimetry

Calorimetry. Measurement of heat flow (through temperature) associated with a reaction Because dH = q / dT, measuring Temperature change at constant P yields enthalpy. Problem

By kapono
(145 views)

Specific Heat & Phase Changes

Specific Heat & Phase Changes

Specific Heat & Phase Changes. Specific Heat. ____________ (c) – the amount of heat required to raise the temperature of 1 g of a substance 1 °C The units for specific heat are J/g°C The specific heat of water (in a liquid form is 4.18 J/g°C) All substances have a particular specific heat.

By paige
(173 views)

Detectors for TLEP and V/X-LHC

Detectors for TLEP and V/X-LHC

Detectors for TLEP and V/X-LHC. ATLEP. E.Meschi CERN/PH. GGG. GMS. Reminder: Disclaimer (from last workshop, still holds). What follows is the result of few days of reading, “brainstorming” and (mainly) coffee conversations It is premature to talk about detector design

By marlo
(118 views)

Tuesday 4 th Feb

Tuesday 4 th Feb

Tuesday 4 th Feb. Wednesday 5 th Feb. 1-1-025. 4-S-030. 4-S-030. 32-1-A24. 40-S2-B01. 13-2-005. Calorimetry + FCAL ( Nilou ). Vtx + Tracking ( Nilou ). Calorimetry + FCAL (Suzanne). Physics + Analysis + Software ( Damiano ). RESERVE. a.m. a.m. Detector Optimisation

By hetal
(72 views)

THERMOCHEMISTRY HEAT AND CHEMICAL CHANGE

THERMOCHEMISTRY HEAT AND CHEMICAL CHANGE

THERMOCHEMISTRY HEAT AND CHEMICAL CHANGE. THE FLOW OF ENERGY. ENERGY TRANSFORMATIONS. Thermochemistry is concerned with the heat changes that occur during chemical reactions. Energy is the capacity for doing work or supplying heat.

By jesus
(112 views)

Thermochemistry

Thermochemistry

Thermochemistry. Outline Energy Types Law of Conservation of Energy First Law of Thermodynamics State Functions Work Enthalpy Specific Heat Calorimetry Hess’ Law. Chapter 6. Kinetic & Potential Energy. What are the manifestations of energy?. Tro: Chemistry: A Molecular Approach, 2/e.

By duke
(305 views)

Thermochemistry

Thermochemistry

Thermochemistry. David P. White University of North Carolina, Wilmington. Chapter 5. The Nature of Energy. Kinetic and Potential Energy From Physics: Force is a push or pull on an object. Work is the product of force applied to an object over a distance: w = F  d

By serena
(49 views)

Concepts, Calorimetry and PFA

Concepts, Calorimetry and PFA

Concepts, Calorimetry and PFA. Mark Thomson University of Cambridge. This Talk:.  ILC Physics/Detector Requirements.  Detector Concepts and optimisation.  Calorimetry at the ILC.  Particle Flow Status.  PFA in near future.  Conclusions. s (e + e - g Z HH) = 0.3 fb. e.g. ZHH.

By aletta
(136 views)

Enthalpy

Enthalpy

Enthalpy. Most chemical and physical changes occur under essentially constant pressure (reactors open to the Earth’s atmosphere) very small amounts of work are performed as system expands or contracts

By odessa
(177 views)

Chapter 5

Chapter 5

Chapter 5. Thermochemistry. Terms I. Thermochemistry Study of Kinetic Energy Energy of Potential Energy Energy of. Units of E. JOULE Calorie vs. calorie 1 Cal = 1 cal is the amount of heat necessary to raise the temperature of 1 g of water 1 o C 1 cal = J.

By yagil
(89 views)

Chapter 16 Calorimetry

Chapter 16 Calorimetry

Chapter 16 Calorimetry. Calorimetry. The study of heat flow and heat measurement. Heat Capacity. The amount of heat needed to raise the temperature of an object by 1 Celsius degree. Specific Heat. The heat capacity of 1 gram of a substance Specific Heat of liquid water is 4.184 J/g º C

By quasar
(381 views)

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