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Use the References to access important values if needed for this question. A sample of solid zinc is heated with an electrical c

Use the References to access important values if needed for this question. A sample of solid zinc is heated with an electrical coil. If 62.1 Joules of energy are added to a 10.4 gram sample and the final temperature is 37.1°C, what is the initial temperature of the zinc? Answer: °C. Submit Answer Retry Entire Group 1 more group attempt remaining Next Previous (

Use the References to access important values if needed for this question. A sample of solid zinc is heated with an electrical coil. If 62.1 Joules of energy are added to a 10.4 gram sample and the final temperature is 37.1°C, what is the initial temperature of the zinc? Answer: °C. Submit Answer Retry Entire Group 1 more group attempt remaining Next Previous (

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According to Einstein's equation E=mc² . E represents the rest mass energy of an object with rest mass m,c is the speed of light in vacuum, and is given by 2.998 x 108 Find the rest mass energy of electron whose rest mass is 9.11 x 10-31 kg m S

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ges Q Lesson Posttest Question 7 Points 1 What type of change can be reversed? O Physical change Chemical change O Both physical and chemical changes Neither a physical nor a chemical change Complete Later Complete ries « Previous 00:00 00:00) Grade Result

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ges Q Lesson Posttest Question 7 Points 1 What type of change can be reversed? O Physical change Chemical change O Both physical and chemical changes Neither a physical nor a chemical change Complete Later Complete ries « Previous 00:00 00:00) Grade Results, Inc. 2005-2021 * $ 4 % 5 6 8 10 y d 9 h k JL J V b n m