Discuss the technique of water displacement for finding the density of a metal. How is it done? Thank yo

Q: A student determines the density of a substance to be 1400 g/L. What is the % error if the accepted…

A:

Q: Calculate the mass of a cylinder of stainless steel with a height of 18.35 cm and a radius of 1.88…

A: Find the solution below

Q: . Assuming the idol is pure gold, what volume would the bag of sand have to be in order to weigh…

A: Solution Density, mass of a unit volume of a cloth substance. The formula for density is d = M/V,…

Q: A general chemistry student found a chunk of metal in the basement of a friend's house.To figure out…

A: Mass of metal (M) = 111.2 grams When the metal is dropped into a measuring cup and found that it…

Q: D. Determining the Density of a Metal Block 246.1389 Mass of metal block Value of smallest markings…

A: Density of a substance is the defined as the mass per unit volume. Density = mass /volume    Given…

Q: Calculate the areas and densities. Report the answers in the correct units.a. the area of a…

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall be…

Q: The highest recorded body temperature that a person has survived is 320. K. Part A You may want to…

A: Temperature describes the energy state of a matter. The temperature can be expressed in Kelvin,…

Q: Use the References to access important values if needed for this question. A general chemistry…

A: Mass of metal = 311.2g Volume = 15.9 mL Calculations for density  formula is density = mass / volume…

Q: 1. What are the basic units of length, mass, volume, and temperature in the SI system?

A:

Q: chemist encounters an unknown metal. they drop the metal into a graduated cylinder containing water,…

A:

Q: Three fluids are in separate beakers. The first fluid has a density of 1.05 g/cm3, the second one’s…

A: Density of first fluid = 1.05 g/cm3 Density of second fluid = 0.94 g/cm3 Density of third fluid =…

Q: Use Figure 2.19 to answer the following questions.a. Which substance has the greatest density?b.…

A: Given figure : In above figure , density of material showing on vertical axis. And material name…

Q: 2. There are 365 days per year, 24 hours per day, 12 months per year, and 60 minutes per hour. Using…

A:

Q: Describe a method to determine the volume of a very small needle.  4. Why is it necessary to record…

A: Answer 3)  If we have an object with a standard geometric shape, (like a cube or a sphere) , we can…

Q: An under-inflated volleyball is pumped full of air so that its radius increases by 10%. Ignoring the…

A: Given, An under-inflated volleyball is pumped full of air so that its radius increases by 10%.…

Q: A 10 mL graduated cylinder has a height of 7.12 inches. Convert From: height in m height in cm…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Penny sizes are the same before and after 1982. What can you say about the density of pennies before…

A: Penny sizes are the same before and after 1982, the density of pennies should have the same before…

Q: What type of quantity (length, mass, area, or volume) do each of the following units represent?(a) L…

A: Each quantity has a specific well defined unit.

Q: The density of water at 4 degrees Celsius is known to be 1.00 g/mL. A student measures the density…

A: Density of water maximum at 4 degree Celsius.

Q: Alessa Romano has just given birth to a bouncing 8 lb, 8 oz baby girl. How should she describe the…

A:

Q: A boy found a metal sample which weighed 374 g. The metal displaces 19.3 ML of water. Is his metal…

A: In order to find the whether the given metal is gold or not we first write down the given data:…

Q: 11. Using the graduated cylinders below find the volume of the object. Calculate the density if the…

A: Given: For question 11, the mass of the object = 78.42 g For question 12, the mass of the object =…

Q: A 24.20g sample of metal displaced 1.26ml of water. Calculate the density of the metal

A: The density of a material indicates how dense it is in a given area. The density of a material is…

Q: A liquid has a volume of 10.95 mL and a mass of 75g. Calculate the density of the liquid. If 10.00…

A:

Q: Calculate the density of a solid substance that causes the water level in a graduated cylinder to…

A: mass per unit volume is known as density.

Q: The density of titanium is 4507kg m^-3  I only need help with finding the density of titanium in…

A:

Q: The diameter of a deoxyribonucleic acid (DNA) molecule is about 20 angstroms. Express the surface…

A: Given: Diameter of DNA molecule, d = 20 Angstroms                                                 =…

Q: rock with a mass of 60 g is dropped into a cylinder containing 150 ml of water.  The water rises to…

A: Density is equal to mass per unit volume   Mass=60g Total volume of cylinder 200-150=50ml So…

Q: A piece of metal weighing 35.85 g is placed in a graduated cylinder containing 45.6 mL of water.…

A:

Q: matte gray in color has a mass of 77.83 g begins to melt at 961.78 degrees Celsius has a volume of…

A: The properties of matter that do not depend on the size or quantity of matter in any way are…

Q: An irregularly shaped piece of metal with a mass of 47.8g is placed into a graduated cylinder…

A: Solution -

Q: How do you find the largest volume in an object

A: A submerged object displaces a volume of liquid equal to the volume of the object  One milliliter (1…

Q: Density is a physical property of a molecule that's measured as mass per unit volume. (a) Given that…

A: 2. (a) Given that : Mass of cube of plastic (m) = 2.331 g The edge length of the cube (l) = 1.500 cm…

Q: A data set is recorded to find the density and identity of a spherical piece of an unknown metal.…

A:

Q: 5. Objects A and B have the same weight; but A is larger in size. A. A has a higher density than B.…

A: Density: Density is the measure of how much matter occupies a given amount of space. It is…

Q: How would you determine the density of an irregular object? O measure the mass of the object using a…

A: Density :-  The ratio of mass of an object to volume of the object is defined as its density Density…

Q: piece of lead weighing 23.814g is placed in ethyl alcohol in a graduated cylinder. The volume of the…

A: We have mass as 23.814 g , volume occupied as 2.10 cm3 , we have to calculate the density.

Q: The beds in your dorm room have extra-long mattresses. These mattresses are 80.0 inches long and…

A: Given: Length of the mattresses=80.0 inch Width of the mattresses=39.0 inch Area of the mattresses=?…

Q: 1. Osmium metal, the densest element, has a density of 22.6 g/mL, while hydrogen, the least dense…

A: In multiple questions, we solve only first question according to the Bartleby guidelines. To find…

Q: Which points on the graph would be the best to use to find the density of iron? * Density of Iron 30…

A: Density of iron is 7.8 g/cm3

Q: Visit this PhET density simulation (http://openstaxcollege.org/l/16phetmasvolden) and selectMystery…

A: (a)

Q: A miner has a bag containing mercury and sand. Mercury has density of 13.6 g/cm3. Predict whether…

A: Given,  A miner has a bag containing mercury and sand  Density of the mercury = 13.6 g/cm3…

Q: 2. Volume of a 400 mL Beaker (2 methods) Indirect Method (completely fill the beaker with water and…

A:

Q: A student has an irregularly shaped rock with a mass of 250g and a density of 10g/mL. The initial…

A: Given- Mass of rock = 250 g Density of rock = 10g/mL Initial volume of water = 25 mL To find - Final…

Q: An object will sink in a liquid if the density of the object is greater than that of the liquid. The…

A: Given, Mass of sphere = 9.83 g Density = 13.6 g/cm3   The volume can be calculated as :

Q: The density of water is 1 g/c m 3 . Use your answer from Question 107 to compare the densities of…

A: Given: Density of water = 1 g/cm3            Mass of sun = 1.9891 x 1030 kg Mass of black hole = 500…

Q: For each trial use the mass of water and its density from Table 1.1 to determine the volume of water…

A: This lab provides an introduction to the concept and applications of density measurements. The…

Q: balloon is the same as the air pressure outside the balloon. Suppose we next heat the air inside the…

A: When the temperature rises, the volume of the balloon increases. An increase in volume leads to a…

Q: To make 150ml of 300mM MgCl weigh ______ grams of NaCl, place in a graduated cylinder, and add water…

A: The volume of the solution is = 150 mL The molarity of the solution is = 300 mM = 300 x 10-3 M The…