A vase is said to be solid platinum. It displaces 18.65 mL of water and has a mass of 157 g. Could the vase be solid platinum?
Step 1 of 3
Here, we have to calculate the density of Pt
Mass of Pt = 157 g
Volume of Pt vase = 18.65mL
Density is defined as the mass per unit volume.
= 157g/18.65mL = 8.41 g/mL
Density of the Pt is found to be 8.41 g/mL.
But the standard density of Pt is 21. 4 g/mL
Therefore, the vase is not formed by solid Pt.
Textbook: Introductory Chemistry
Author: Nivaldo J Tro
The answer to “A vase is said to be solid platinum. It displaces 18.65 mL of water and has a mass of 157 g. Could the vase be solid platinum?” is broken down into a number of easy to follow steps, and 27 words. This full solution covers the following key subjects: platinum, vase, solid, said, could. This expansive textbook survival guide covers 19 chapters, and 2046 solutions. Introductory Chemistry was written by and is associated to the ISBN: 9780321910295. Since the solution to 100P from 2 chapter was answered, more than 1499 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Introductory Chemistry, edition: 5. The full step-by-step solution to problem: 100P from chapter: 2 was answered by , our top Chemistry solution expert on 05/06/17, 06:45PM.