Look at the reaction below and state which direction the reaction would shift: - You remove mercury(II) oxide, HgO, from the reaction.

2HgO (s) <=> 2Hg (l) + O2 (g)

How air particles exert a pressure on the inside of the balloon

The boiling point of liquids is very high what does it indicate

The following questions a24 - a26 relate to 100 ml of 0.0150 m solution of benzoic acid (c6h3cooh). ka(c6h3cooh) = 6.4 x 10^-5. what is the ph of the solution after the addition of 1 x 10^-3 moles of naoh? you may assume no volume change to the solution upon addition of the naoh.