Help m Select the correct answer.
What is the AG under standard temperature for the following reaction between?
NH3(5) - NH30)
Given:
NH3(5): AHF=-46.11 J/mol; AS, = 192.45 J/mol K
NH3(9): AH = -80.29 J/mol; AS, = 111.3J/mol-K
O A. -5 kJ/mol
OB. 5 kJ/mol
O C. -10 kJ/mol
D. 10 kJ/mol

Which is the layer underground where all empty spaces are filled with a combination of air and water ?

Calculate the concentration of all species in a 0.165 m solution of h2co3.

3.09 lab: reaction of metals 1 which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.