What is E∘cell for a galvanic cell constructed from aluminum and silver electrodes? Report your answer with three decimal places. Half Reaction E∘ (V) Mn2+(aq)+2e−⟶Mn(s) −1.185 Zn(OH)2(s)+2e−⟶Zn(s)+2OH−(aq) −1.245 Zn2+(aq)+2e−⟶Zn(s) −0.7618 Al3+(aq)+3e−⟶Al(s) −1.662 Mg2+(aq)+2e−⟶Mg(s) −2.372 Ba2+(aq)+2e−⟶Ba(s) −2.912 K+(aq)+e−⟶K(s) −2.931 Ag+(aq)+e−⟶Ag(s) +0.7996 Au3+(aq)+3e−⟶Au(s) +1.498 Provide your answer below:

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

This element exists in adundance in the sun. explain how you would go about capturing sunlight. would this captured sunlight contain any of the element?

Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water