If all the molecules are in the gas phase, what is the change in the number of moles of gas in the equation

If a reaction has g of -136kj at 110°c, will it be spontaneous at this temperature (110°c)? yes or no

Write the complete balanced equation for the reaction between lead (iv) oxide (pbo2) and water (h2o).

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 ) .