What is the value for AG at 500 Kif AH = 27 kJ/mol and AS = 0.09 kJ / (mol-K) ?

The H20 ion concentration of a solution is 1 x 10-4 mole per liter. This solution is A) acidic and has a pH of 4 C) acidic and has a pH of 10 B) basic and has a pH of 10 D) basic and has a pH of 4

Which of the following organism are most likely to show cospeciation? fleas and cats cats and dogs mosquitoes and spiders dogs and wolves

The following redox reaction is conducted with [Al3+] = 0.12 M and [Mn2+] = 1.5 M. 2 Al (s) + 3 Mn2 + (aq) → 2 Al3 + (aq) + 3 Mn (s) Eocell = 0.

What part of speech is heat

Polycarbonate plastic has density of 1.2g/cm cube

How much thermal energy (q) is required to heat 15.2 g of a metal (specific heat = 0.397 J/G) from 21.0 degrees C to 40.3 degree C

Two gas jars are connected to each other, but they are separated by a closed valve. One gas jar contains oxygen, and the other is empty. What will happen when the valve is opened?

4. Calculate the final concentration if water is added to 1.5 L of a 12 M NaOH solution to make 3.0 L of a diluted NaOH solution. Your answer

Why is it possible to safely drink a solution that contains a 50:50 mixture of equal concentrations of a strong acid and a strong base, either of which, if ingested separately, would be very caustic and damaging?

Explain why many compounds that contain one or more hydrogen atoms are not classified as arrhenius acids