One application of GaAs uses it as a thin film. If you take the mass of GaAs from part A and make a 40-nm thin film from it, what area, in cm2, would it cover? Recall that 1 nm =1×10−9m.

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

What is the subscript for oxygen in its molecular formula

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)