2. In the first demonstration, a sodium iodide solution is mixed with a lead Il nitrate solution
to form a bright yellow insoluble solid precipitate. Given the word equation, write out the
balanced equation.
Use: Sodium Na+, Lead Pb
iodide 11 nitrate NO,
Remember to use the charge to neutralize any formula you write. Then balance the equation
sodium iodide ng
lead Il nitrated
lead II iodide) + sodium nitrate
(a
balanced equation? :

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.

When the water vapor cools it condenses select a number that represents his process on the

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?