Germanium has a cubic unit cell with a side edge length of 565 pm. the density of germanium is 5.36 g/cm3. which of the following crystal systems could germanium adopt (choose all possiblities).
a. cubic close packed.
b. cubic close packed with atoms occupying all the octahedral holes.
c. face-centered cubic.
d. body-centered cubic.
e. face-centered cubic with all of the tetrahedral holes occupied.
f. the cscl structure

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!

Transportation is the largest single source of air pollution in the united states. air pollution can harm the environment and human health. which technology could offer a solution to this problem? mufflers that reduce noise motors that run on electricity tires that improve gas mileage

Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons