Chemistry, 21.05.2021 17:00 andrewsaul04
A student conducts an experiment to determine the specific heat capacity of an
unknown metal. She heats the 103.7g gram metal in boiling water with an initial
temperature of 193.2°C. She then moves the metal to a coffee cup calorimeter
that has 32.4 g of water initially at 6.3°C. Determine the specific heat capacity of
the metal in the final temperature of the water is 31.6°C. The specific heat
capacity of water is 4.184J/gºC. Round your answer to three decimal places.
Answers: 3
Chemistry, 21.06.2019 23:30
For the following dehydrohalogenation (e2) reaction, draw the zaitsev product(s) resulting from elimination involving c3–c4 (i.e., the carbon atoms depicted with stereobonds). show the product stereochemistry clearly. if there is more than one organic product, both products may be drawn in the same box. ignore elimination involving c3 or c4 and any carbon atom other than c4 or c3.
Answers: 3
Chemistry, 22.06.2019 01:30
Aroller coaster car is traveling down a track at 22 m/s. the car has a mass of 2000 kg. what is the kinetic energy of the car? a) 22,000 j b) 968,000 j c) 484,000 j d) 44,000 j
Answers: 2
Chemistry, 22.06.2019 07:00
If there is any 12 to 14 girls that need a boyfriend just follow me and let me know
Answers: 1
Chemistry, 22.06.2019 12:00
Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.
Answers: 1
A student conducts an experiment to determine the specific heat capacity of an
unknown metal. She h...
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