A nanoparticle of pure metal A is a cube. Each side of the cube has a length of 20 nm.
Figure 3 shows the cube.

Figure 3
20 nm
20 nm
20 nm

What is the volume of the nanoparticle?

What is the molecular formula of a hydrocarbon with m+ = 166? (write the formula with no subscripts, e.g. c4h10.) what is the sum of rings and double bonds in this compound?

When the water vapor cools it condenses select a number that represents his process on the

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g