A chemistry student needs 65.0 mL of diethylamine for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that-3the density of diethylamine is 0.706 g cm.Calculate the mass of diethylamine the student should weigh out.Round your answer to 3 significant digits.

The relation between mass and volume is given by: Density = mass / volume so, mass = density x…

Answered: A chemistry student needs 65.0 mL of…

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter1: The Nature Of Chemistry

Section: Chapter Questions

Problem 78QRT

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Similar questions

The density of a solution of sulfuric acid is 1.285 g/cm3, and it is 38.08% acid by mass. Calculate the volume of the acid solution (in mL) you need to supply 125 g of sulfuric acid.
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A sample of a bright blue mineral was weighed in air, then weighed again while suspended in water. An object is buoyed up by the mass of the fluid displaced by the object. In air, the mineral weighed 7.35 g; in water, it weighed 5.40 g. The densities of air and water are 1.205 g/L and 0.9982 g/cm3, respectively. What is the density of the mineral?
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