How many grams of NaCl are required to precipitate most of the Agions from 150 x of 0.0467 M AgNO3 solution? AgNO3(aq) + NaCl(aq) AgCl (aq) + NaNO3(aq) BA (A) 0.697 8 B 1.578 0.409 g D 0.513 g Question 7 Which of the following sets of ionic compounds ana Question 7 BA Which of the following sets of ionic compounds are inte PASO, F., Maso 6 ACPI, NRC AgCl , P, , O cuco, Caco, Fes AH Question 8 cene, [Fe(C10H10)(s) molar mass 186.03 g/mol]can be prepared by reacting 6.05 mass = 126.75 g/mol] with 4.8 g of cyclopentadiene (CsH 0:molar mass 66.01 g/moljan KOH, as shown in the following reaction BA FeCl2 + 2C5Hg + 2KOH -- FeC10H10 + 2H20 - A student who carried out this reaction obtained 27 g of ferrocene. Of the following choices three correct answers? A CH is limiting: 0.0151 g of ferrocene could be theoretically formed obtained 745 B Feci, is limiting: 4.2 g of ferrocene could be theoretically formed obtained 23,4 yield FeCl, is limiting: 4.2 g of ferrocene could be theoretically formed obtained as spied OCH is limiting: 6.76 g of ferrocene could be theoretically formed obtained 239s les AH Question 9 BA The density of solution prepared by dissolving 80 g of sucrosemolarm is 1.96 g/mL. The molarity of the solution is 0.768 M 0.614 M 0.357 M O 0.552 M Question 10 Which names are correct for Bro, and HBrOs respectively Which names are correct for Bro, and HBrOs, respectively? BA A Perbromate and perbromic acid Hypo bromate and hydrobromic acid Bromite and bromic acid 0 Bromate and hypobromus acid AH Question 11 How many orbitals are allowed in a sub shell