Chemistry, 29.08.2019 08:30 williamvh2001
13. if 335 g of water at 65.5 °c gains 9750 j of heat, what is the final temperature of the water? liquid water has a
specific heat of 4.18 j/(g°c).
Answers: 3
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Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?
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Based on its chemical properties, identify the position of each chemical family on the periodic table.
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Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg
Answers: 3
13. if 335 g of water at 65.5 °c gains 9750 j of heat, what is the final temperature of the water?...
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