2. Which of the following number has the least number of significant figures ?(A) 11111 (B) 0.20001(C) 0.00167(D) 0.90000

11. Which of the following statement is correct when 0.1 M of AgNO3(aq) and 0.1Mof KI(aq) are mixed?(A) KNO3 will precipitate; Ag+ and I- will be spectator ions.(B) No precipitate will form(C) AgI will precipitate; K+ and I- will be spectator ions.(D) AgI will precipitate; K+ and NO3- will be spectator ions.