In the lab, a student determines the density of a metal object by measuring its mass...

Question

Question

In the lab, a student determines the density of a metal object by measuring its mass on a balance and its volume by displacem

Based on the recorded volume data, and assuming that the student used correct lab technique, what volume corresponds to the s

Answer 1

Similar Homework Help Questions

Ana lab a student determines the density of a metal object by measuring its mass on...

Ana lab a student determines the density of a metal object by measuring its mass on a balance and its volume by displacement in a graduated cylinder In the lab, a student determines the density of a metal object by measuring its mass on a balance and its volume by displacement in a graduated cylinder. The data collected by the student is shown. mass of object: 46.675 g volume of water in cylinder before object submersed: 29.79 mL volume of...
In the lab, a student determines the density of a metal object by measuring its mass...

In the lab, a student determines the density of a metal object by measuring its mass on a balance and its volume by displacement in a graduated cylinder. The data collected by the student is shown. mass of object: 44.701 g volume of water in cylinder before object submersed: 29.47 ml volume of water + object in cylinder: 35.33 mL Calculate the density of the object. d= g/mL Based on the recorded volume data, and assuming that the student used...
A student is determining the density of an unknown metal with a mass of 56.5 g....

A student is determining the density of an unknown metal with a mass of 56.5 g. The student partially fills a graduated cylinder with water and measures the volume of the water by itself as 54.8 mL. The student then adds the metal to the water and measures the new volume as 87.3 mL. What is the density, in g/mL, of the metal?

In the lab, a student fills a dry 50 mL graduated cylinder with 30.0 mL of...

In the lab, a student fills a dry 50 mL graduated cylinder with 30.0 mL of water. The mass of the water in the graduated cylinder was 30.743 grams at 25°C. What is the true volume of the water measured in the graduated cylinder? The density of water at 25°C is 0.99707 g/mL.
A student measured a mass of a metal bar as 57.21 g. The student filled a...

A student measured a mass of a metal bar as 57.21 g. The student filled a graduated cylinder with water and determined the volume of water to be 48.60 ml Then the student placed the metal bar into the graduated cylinder and determined the new volume to be 53.70 mL Calculate the density of the metal and identify its name from the choices that appear in Table 1.2. A chemist has a 9.50 ml, sample of rubbing alcohol (isopropyl alcohol)....
2. In attempting to calculate the density of chloroform, CHCl3, Riley determines the following densities: 1.30...

2. In attempting to calculate the density of chloroform, CHCl3, Riley determines the following densities: 1.30 g/mL, 1.35 g/mL, 1.32 g/mL, 1.23 g/mL, 1.13 g/mL, and 1.39 g/mL. a. Calculate the average density of chloroform from his data. b. If the accepted density of chloroform is 1.48 g/mL, calculate the percent error. C. Was Riley's data accurate? Was the data precise? Explain your reasoning. Experiment 1: Determination of the Density of Water and nft page 14 3. For each of...

Density is equal to the mass of a substance divided by its volume: density = mass...

Density is equal to the mass of a substance divided by its volume: density = mass of substance/volume of substance Water displacement can be used to find the volume of a solid by placing the object in a known volume of water. When the object is added to water, the measured total volume increases. This final volume is equal to the volume of the initial water plus the volume of the solid object added. To determine the volume of the...
3. A student was given an unknown metal. The student determined that the mass of the...

3. A student was given an unknown metal. The student determined that the mass of the metal was 30.2 g. The student placed the metal in a graduated cylinder filled with 20.0 mL of water. The metal increased the volume of water to 22.9 mL. Calculate the density of the metal and determine the identity of the metal using the table below. Metal Density (g/mL) 11.3 Lead Silver 10.5 Nickel 9.90 Zinc 7.14 010000 Word
You are measuring the density of a solid object by displacement. The volume of water in...

You are measuring the density of a solid object by displacement. The volume of water in the cylinder initially is 30.7 (plusminus 0.3 mL) and the volume after the solid metal sample sank was 34.5 (plusminus 0.3 mL). Find the volume of the metal sample and calculate the uncertainty in the volume reading. Remember to retain one extra sig fig for the next calculation.

S, WE amilies a 100 ml gradu Density of an Object by Displacement of Water Earlier...

S, WE amilies a 100 ml gradu Density of an Object by Displacement of Water Earlier today / marwed the density of a metal ball by displacement of water using a 100 ml cylinder and centrame balance. First, obrained the mass of the ball. Next, I added water to a graduated onder and measured the initial volume of water. Then, I gently dropped the ball into water and measured the new wolne of water. Below is the data from my...