Question

What is the volume (in cm3) of a 18.9 g piece of metal with a density...

What is the volume (in cm3) of a 18.9 g piece of metal with a density of 19.6 g/cm3?

  • A.

    0.964

  • B.

    6.65

  • C.

    19.5

  • D.

    0.425

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Correct option: A

Explanation:

Mass of the metal = 18.9 g

Density of the metal = 19.6 g/cm3

Volume of the metal = mass of the metal / density of the metal

                                 = 18.9 g / 19.6 g/cm3

                                 = 0.964 cm3

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1- A piece of metal has a mass of 5.0 kg and a volume of 1000...
1- A piece of metal has a mass of 5.0 kg and a volume of 1000 cm3. a) Find the density of the metal. b) Would a 2000 cm3 piece of the same metal have the same density? c) What would the mass of the 2000 cm3 piece be? 2. Water expands when heated. If a beaker of water is heated from 10 C to 90 C, does the pressure at the bottom of the beaker increase, decrease, or stay...
It is found that it takes a 2.36-cm-thick piece of Pd metal foil (density 12.0 g/cm3)...
It is found that it takes a 2.36-cm-thick piece of Pd metal foil (density 12.0 g/cm3) to reduce the intensity of a beam of thermal neutrons to exactly 10-3 of its original intensity. Calculate the neutron capture cross section of Pd metal in units of barns.
A metal crystallizes in a face-centered cubic cell and had a density of 11.9 g/cm3. If...
A metal crystallizes in a face-centered cubic cell and had a density of 11.9 g/cm3. If the radius of the metal atom is 138 pm, what is the molar mass of the metal? What metal is it?
What is the volume of 1.3lb of mercury? the density of mercury is 13.6 g/cm3(1lb =453.6...
What is the volume of 1.3lb of mercury? the density of mercury is 13.6 g/cm3(1lb =453.6 g approx.)
A metal crystallizes in the HCP structure. It has a density of 12.87 g/cm3 and a...
A metal crystallizes in the HCP structure. It has a density of 12.87 g/cm3 and a lattice constant of a = 0.564 nm. The height of the unit cell can be found from the following relationship, c = 1.633a. What is the atomic mass of this element?
Gold has a density of 19.3 g/cm3, and quartz has a density of 2.65 g/cm3. A...
Gold has a density of 19.3 g/cm3, and quartz has a density of 2.65 g/cm3. A sample of quartz contains gold. If the quartz sample has a mass of 10 g and a volume of 3 cm3, what is the mass in grams of gold in the quartz sample?
An unknown metal is found to have a density of 7.8748 g/cm3 and to crystallize in...
An unknown metal is found to have a density of 7.8748 g/cm3 and to crystallize in a body-centered cubic lattice. The edge of the unit cell is found to be 0.28864 nm . Calculate the atomic mass of the metal.
1. Rubidium metal has a body-centered cubic structure. The density of the metal is 1.532 g/cm3....
1. Rubidium metal has a body-centered cubic structure. The density of the metal is 1.532 g/cm3. Calculate the radius of the rubidium atom. Assume that rubidium atoms are spheres. Then note that each corner sphere of the unit cell touches the body-centered sphere. 2. Copper metal has a face-centered cubic structure. The density of the metal is 8.93 g/cm3. Calculate the radius of the copper atom. Assume that copper atoms are spheres. Then note that the spheres on any face...
Nickel crystallizes in a face-centered cubic lattice. If the density of the metal is 8.908 g/cm3,...
Nickel crystallizes in a face-centered cubic lattice. If the density of the metal is 8.908 g/cm3, what is the unit cell edge length in pm?
An unknown metal is found to have a density of 7.1800 g/cm3 and to crystallize in...
An unknown metal is found to have a density of 7.1800 g/cm3 and to crystallize in a body-centered cubic lattice. The edge of the unit cell is found to be 0.28864 nm . Calculate the atomic mass of the metal. please show all formulas and units!
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT