Of ne chemistry midterm keview the name: _helen greer period: 2nd date: 10-8-19 answer the following questions (using complete sentences) for the midterm review. show work where needed. 1. five coins from spain were dropped into a graduated cylinder containing 40.50 ml of water. the volume of the water increased to 41.33 ml. a single coin had a mass of 1.5 grams. what is the identity of the metal used for the coins? density of aluminum (al) = 2.7 g/ml density of copper (cu) = 9.0 g/ml density of silver (ag) = 10.0 g/ml density of zinc (zn) = 7.1 g/ml
a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 ยฐc.
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give me abc and i will get it for u.
Answer from: Quest
a is the correct answer
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