¿Qué pasaría si un organismo o animal fuera eliminado de una red alimentaria?

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

Calculate the number of molecules present in 0.750 mol of mgo.