Se a densidade da água líquida é 1g/cm³ e a densidade do óleo de cozinha é aproximadamente 0,9 G/cm³ onde cm³ equivale a ml e sabendo que os dois não se misturam Quem ficará em cima e quem fica na parte inferior ?explique

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?

What is the number of moles in 15.0 g ash3?

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?