Chemistry, 03.01.2020 00:31 aleyshamar14p95561
Which of the following pieces of laboratory glassware should be used to most accurately measure out a 25.00 ml sample of a solution?
ii. out of a 25 ml graduated cylinder, 150 ml beaker, and a 50 ml erlenmeyer flask which has the least uncertainty (most accurate volume)? explain iii. if you had to accurately measure 20 ml of a liquid which of the three pieces of glassware would you use, 25 ml graduated cylinder, 150 ml beaker or a 50 ml? explain
Answers: 2
Chemistry, 21.06.2019 22:30
Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution? a. 3.88 m, b. 1.03 m, c. 1.5 m, d. 15.5 m
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Chemistry, 22.06.2019 18:00
Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin
Answers: 2
Which of the following pieces of laboratory glassware should be used to most accurately measure out...
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