Potential energy that is related to an object's height above the ground is known as potential energy. a. chemical b. electrical c. elastic d. gravitational

In which direction will the following reaction go if the standard reduction potentials are 0.80 v for ag/ag+ and –0.44 v for fe/fe2+? ag+ + fe → ag + fe2+ a.)forward b.)the reaction cannot occur. c.) not enough information is given. d.) reverse

The pressure inside a hydrogen-filled container was 2.10 atm at 21 ? c. what would the pressure be if the container was heated to 92 ? c ?

Draw the lewis dot structure for each of the following polyatomic ions