Chemistry, 21.09.2020 09:01 dillon100097
Valerie wants to examine the properties of a thick liquid but is finding it difficult to pour the liquid into a beaker. she needs to finish her investigation before the end of class. which method will allow her to pour the liquid easily?
a. boiling the liquid vigorously
b. applying heat to the liquid
c. placing the liquid in the refrigerator
d. mixing the liquid with another solution
Answers: 3
Chemistry, 21.06.2019 20:40
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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
Valerie wants to examine the properties of a thick liquid but is finding it difficult to pour the li...
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