Recently the starship Enterprise made a goodwill visit to the planet Guaca-9 in the Persea system. While on the planet, the Enterprise

science officer found that the inhabitants employed a bizarre system of

units, the use of which required considerable skill. For example, the units

representing various time intervals were as shown here: 1 cczyych = 117

gick; 1 gick = 711 fzzwmp; 1 fzzwmp = 171 tththgg; 1 tththgg = 717 pbbt

The best Starfleet equivalency is that 1.0 hour = 5.1187 x 10-2 fzzwmp. The

science officer asked a local inhabitant how long it would take until the

next bus for the spaceport arrived. He was informed that it would come

in 3660.9 pbbt. How many minutes did the science officer have to wait?

Nanotechnology, the field of trying to build ultrasmall structures one atom at a time, has progressed in recent years. one potential application of nanotechnology is the construction of artificial cells. the simplest cells would probably mimic red blood cells, the body's oxygen transporters. for example, nanocontainers, perhaps constructed of carbon, could be pumped full of oxygen and injected into a person's bloodstream. if the person needed additional oxygen-due to a heart attack perhaps, or for the purpose of space travel-these containers could slowly release oxygen into the blood, allowing tissues that would otherwise die to remain alive. suppose that the nanocontainers were cubic and had an edge length of 24 nanometers. part a part complete what is the volume of one nanocontainer? (ignore the thickness of the nanocontainer's wall.) express your answer using two significant figures. v v = 1.4ă—10â’20 l previous answers correct significant figures feedback: your answer 1.3824â‹…10â’20 = 1.382ă—10â’20 l was either rounded differently or used a different number of significant figures than required for this part. if you need this result for any later calculation in this item, keep all the digits and round as the final step before submitting your answer. part b suppose that each nanocontainer could contain pure oxygen pressurized to a density of 81 g/l . how many grams of oxygen could be contained by each nanocontainer?

What is the mass of 4 molecules of co2

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together