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5.25 kg and its diameter to (10%) Problem 1: be d=0.57 m You measure the mass of a ball to be M DWrite an equation for the density. e, using the variables provided. Grade Deduc Potent Subm Attem 0 Submit Feedback: deduction per feedback. | Hints l for a-deduction. Hints remaining:- What is the volume of a sphere?

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Suppose you measure the dameter af a balloon contal ning methane gas (CH) and an unknown gas aver a period of twa hours and the following data is collected. Table 1: Time and Volume Data Time (min) Volume of Methane Gas (mL) Volume of Uniknown Gas 1 Unknown Gas 2 (mL) Volume of (mL) 47.7 40.D 31.0 15 45.3 38.4 30.0 36.9 35.3 30. 42.9 29.1 45 40.6 28.1 60. 37.7 33.8 27.1 75 35,2 32.2 26.2 32.4 90. 30.7...

• ### Question 19 You measured the mass of a sample using a laboratory balance. Your measurements are...

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• ### 3) You are using flux chambers to determine rates of soil respiration from the same Brazilian rainforest. Your chamber is a cylinder 20 cm in diameter and 18 cm in height, and you record the followin...

3) You are using flux chambers to determine rates of soil respiration from the same Brazilian rainforest. Your chamber is a cylinder 20 cm in diameter and 18 cm in height, and you record the following data with an infrared gas analyzer: Time CO2 concentration arts per million, ppm 0 min 410 2 min521 4 min630 6 min 743 8 min859 10 min 973 12 min1081 Measuring soil respiration with a chamber and infrared gas analyzer. What is the flux...

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275 m C-300 m d. 250 m QUESTION 4 You want to make a 1.00 kg mass out of a cylinder of brass. A cube of the brass alloy having a volume of 1.00 cm3 has a mass of 8.64 g. You want the cylinder to be 5.00 cm in diameter. How tall should the cylinder be? a. 6.31 cm 6.5.89 cm 05.12 cm d. 4.37 cm QUESTION 5 The moon Titan orbits Saturn with a period of 15.94 days....

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Date Prelaboratory Questions in this experiment, you will use a water displacement setup to determine the CO2 produced by an Alka-Seltzer tablet in water. etup to determine the amount of Drug Facts Active ingredients in each tablet Purpose Anhydrous citric acid 1000 mg.... ............. .... Antacid Aspirin 325 mg (NSAID)"..... ---..... Analgesic Sodium bicarbonate (heat-treated) 1916 mg.................Antacid "nonsteroidal anti-inflammatory drug An Alka-Seltzer tablet reacts with water forming bubbles of CO2 from the formation and decomposition of carbonic acid, H.CO. Carbonic...

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12,21,13,32,27,23,34,19,34,23,36,39 estion 16 12 points A direct-mapped cache has 4 blocks and each block holds four bytes of data. The memory system is byte addressable Determine if each of the memory references below is a hit H) or miss (Ml. You assume the cach Reference 12 21 13 32 27 23 HIM? Moving to another question will save this response Question 16 of 18 Case Window 888 Am 4 @ JN 5 3 8 0 D W E 70 T...