Considering a pond filled with Ethanol up to a level of 26 (m) as shown in the figure. If the open-ended manometer placed at the bottom of the pond shows a gauge pressure of 1 atm, what is the vacuum in (mm hg) at which the air is, over the ethanol?

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

What energy is it when you flip on a switch on a lamp