Chemistry, 25.10.2020 04:10 gcarter1203
A piece of iron (mass = 25.0 g) at 368 K is placed in a styrofoam coffee cup containing 25.0 mL of water at 268 K. Assuming that no heat is lost to the cup or the surroundings, what will the final temperature of the water be? The specific heat capacity of iron = 0.449 J/g°C and water = 4.18 J/g°C.
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Chemistry, 21.06.2019 21:00
Iwll give extra points to who gets this for ! what type of reaction is this? ?
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Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.
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Chemistry, 23.06.2019 06:00
Nthis lab, you will do experiments to identify types of changes. using the question format you learned (shown above), write an investigative question that you can answer by doing these experiments
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A piece of iron (mass = 25.0 g) at 368 K is placed in a styrofoam coffee cup containing 25.0 mL of w...
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