Please HELP! Chewbacca finds an unknown piece he believes is part of C3PO of metal weighing 91.5 g. To test this it is heated to 93.7∘C, it is dropped into 284.1 g of water at 25.2∘C. When Equilibrium is reached, the temperature of the water and piece of metal is 28.9∘C. Determine the specific heat of the metal(in cal/g∘C). Assume the heat capacity of the container, a Styrofoam cup, is negligible. Hint: heat gained by water = heat lost by metal.
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Chemistry, 22.06.2019 22:30
Which of the following molecules is polar? c3h7oh c2h5cooh
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Chemistry, 22.06.2019 23:00
The data below were determined for the reaction shown below. s2o82– + 3i – (aq) → 2so42– + i3– expt. # [s2o82–] (m) [i –] (m) initial rate 1 0.038 0.060 1.4 × 10 – 5 m/s 2 0.076 0.060 2.8 × 10 – 5 m/s 3 0.076 0.030 1.4 × 10 – 5 m/s the rate law for this reaction must be:
Answers: 1
Chemistry, 23.06.2019 00:30
Maya wrote if you step to describe how carbon circulates between the atmosphere and living organisms
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Chewbacca finds an unknown piece he believes is part of C3PO of metal weighing 91.5 g....
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