Chemistry, 22.03.2020 15:15 makiyabattles
Are there any chemical bonds or forces of attraction between a solid surface (such as a glass (SiO2) or a polypropen (C3H6) plate) and a liquid drop of water/of oil? if yes, what kind?
Answers: 3
Chemistry, 22.06.2019 12:10, yootmytoot
Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution. calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.
Answers: 1
Chemistry, 22.06.2019 17:00, destinyycooper
What is the approximate vapor pressure when the gas condenses at 70 degrees celsius
Answers: 2
Chemistry, 22.06.2019 22:00, genyjoannerubiera
What mass of glucose is produced when 54g of water react with carbon dioxide
Answers: 1
Are there any chemical bonds or forces of attraction between a solid surface (such as a glass (SiO2)...
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