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# USING SPECIFIC HEAT ANSWER KEY

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Specific Heat Capacity Handout Answer Key
Activity—Specific Heat Capacity Handout Answer Key 2 4. To heat the hot chocolate to the optimal temperature of 57 °C, how much energy is needed? Q = mc∆T Q= (50 g)(3.9 J/g °C)(57 °C - 40 °C) Q= 3,315 J Analysis Questions Answers will vary, depending on collected data. 1. Water has a
Using Specific Heat Answer Key - kids
Using Specific Heat Answer Key using specific heat answer key heat to what is called a heat sink pumps move thermal energy in the opposite direction of spontaneous heat transfer, by absorbing heat from a cold space and releasing it to a warmer one. A heat pump uses external power to accomplish the work of transferring energy from the heat[PDF]
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Step 2: Answer questions 1. Order the substances based 70 0 60 40 30 20 10 on the time required to heat them from slowest fastest Which do you think will Specific heat capacity = the amount of heat needed to raise the temperature of 1 g of a substance by 1 degree. 5. 7. 8.[DOC]
HEAT Practice Problems - Murrieta Valley Unified School
Web viewWhat is the specific heat of the substance? What is the specific heat of an unknown substance if a 2 g sample releases 12 calories as its temperature changes from 25°C to 20°C? ANSWER KEY. HEAT Practice Problems . Q = m x ∆T x C . 5.0 g of copper was heated from 20°C to 80°C. How much energy was used to heat Cu? (Specific heat capacity
Specific Heat Capacity Worksheets - Printable Worksheets
Specific Heat Capacity. Showing top 8 worksheets in the category - Specific Heat Capacity. Some of the worksheets displayed are Name per work introduction to specific[PDF]
Finding the Specific Heat of a Substance - gusd
Finding the Specific Heat of a Substance . Chemistry-1 Lab: Specific Heat Page 2 Procedure: 1. If the hot plate you are sharing is not on, turn it on #8. Calculate the specific heat of the substance using the answer from number 1 and the equation in the Introduction. Now, Cp is your unknown since you’re using
Specific Heat Capacity Worksheet (with answers) by
May 04, 2013Two page worksheet using Specific Heat Capacity. Questions start easy then become gradually harder. Answers included on separate sheet. Also includes a spreadsheet to show how the calculations have been done.4.7/5(51)Brand: TES[PDF]
13-06a,b,c Heat and Heat Calculations wkst-Key
KEY 1. What is the difference in temperature and heat? s The aluminum has a lower specific heat than the food (specifically the water in the food) and it h erfo atsup n dc lmqiky.A b w Microsoft Word - 13-06a,b,c Heat and Heat Calculations wkst-Key Author:[PDF]
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Created Date: 6:48:04 AM[PDF]