Chemistry, 23.06.2020 19:01, jabper5522
A solution of acetic acid (CH3COOH and water that is 75.% acetic acid by mass is boiling at 105.2 °C. The vapor is collected and cooled until condenses to form a new solution. Calculate the percent by mass of acetic acid in the new solution. Here's some data you may need: ormal vapor pressure density boiling point at 105.2 °C 118, °C 593. torn 1.1 mL acetic acid 1 00 910. torr 100. °C water ml Be sure your answer has the correct number of significant digits. Note for advanced students: you may assume the solution and vapor above it are ideal 10 X
Answers: 1
Chemistry, 22.06.2019 09:30, psychocatgirl1
Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone, due to its high light availability and warm water temperature
Answers: 3
A solution of acetic acid (CH3COOH and water that is 75.% acetic acid by mass is boiling at 105.2 °C...
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