A 6.50 g piece of substance B was rolled out into a thin sheet measuring 24.0 cm x 18.0 cm. a. Calculate the volume of the sheet of metal. Show work; use labels. b. Calculate the thickness of the sheet of substance B. Show work; use labels.

Based on the law of conservation of energy, which statement is false? answer- energy is lost when machines dont work right

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

How do you convert 4 mmol of bromobenzene to ml?