Chemistry, 26.01.2021 19:10 joyelewis58
How many molecules of Y2PO3 are there in 142.6 grams of H2CO3
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Which of the following is an example of how telecommunication devices people do their jobs? a.) a security guard checks the time using a digital watch. b.) a banker does some quick math using a solar calculator. c.) a nurse uses a digital thermometer to take a patient’s temperature. d.) a construction worker reports in to his office using a cell phone.
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Chemistry, 23.06.2019 08:20
At which temperature would a reaction with ah= -220 kj/mol and as=-0.05 kj/(mol-k) be spontaneous?
Answers: 2
How many molecules of Y2PO3 are there in 142.6 grams of H2CO3...
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