Chemistry, 20.10.2021 23:00, wednesdayA
A student is making a model of the layers of Earth. She is
using materials with different densities to represent the layers. The table shows the materials she has chosen for two layers.
How should the density of the material the student uses for the mantle compare to the density of the materials chosen for the other layers?
It should be more dense than foam.
It should be more dense than glass,
It should be the same density as foam
It should be the same density as glass.
Please English
Thank you:)
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 05:20, anggar20
Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.
Answers: 1
Chemistry, 22.06.2019 07:30, tntaylor862
Using data from seismic waves, geologists have learned that earth’s interior is made up of several
Answers: 1
Chemistry, 22.06.2019 12:00, daytonalive83481
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
Do you know the correct answer?
A student is making a model of the layers of Earth. She is
using materials with different densitie...
Questions in other subjects:
English, 26.10.2020 02:20
History, 26.10.2020 02:20
English, 26.10.2020 02:20
Social Studies, 26.10.2020 02:20
Chemistry, 26.10.2020 02:20
