Write a structural formula for each of the compound. N-methylhexanamide

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

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

Aconcentrated solution of ammonia is 14.8m and has a density of 0.899g/l. what is the concentration of ammonia in this solution in weight percent (%w/w)?