link599
Answered

Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

A graduate cylinder contains 15.75 mL of water. A metal that weighs 91.28 g is added.
The final reading is 38.55 ml. Using the correct number of significant figures, determine the density of the metal = _____ g/mL


Sagot :

W0lf93
To determine the density of the metal, you must use the formula density = mass/volume from the compound measures triangle. As you want the density of the metal only, first subtract the initial reading of the volume from the final reading. Then put the values into the formula. D = 91.28/22.8. V = 4.00350, rounded to 4.00 at two significant figures.