Dinitrogentetraoxide partially decomposes according to the following equilibrium: A 1.00-L flask is charged with of . At equilibrium at 373 K, 0.0055 mol of N2O4 remains. Keq for this reaction is . Question 6 options: 2.2 x 10-4 13 0.22 0.022 0.87

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.

Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .