Write out the balanced equation for the reaction that occurs when mg(oh)2 and hcl react together.

Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)

Which sample at stp has the same number of atoms as 18 liters of ne at stp

Calculate the percent composition by mass of each element in al(oh)3. use at least three significant figures.