Question

Sprint 7:32 PM @ 41% 1 a loncapa.nau.edu Reagent Matching Match the statement to the correct answer. (Some reagents can be used more than once.) The flowchart along with the report sheets in experiment 5 should be very helpful A OH, CO, and PO4 B Disodium EDTA (NazEDTA) C 0.1M sodium carbonate (Na2CO) D Lead chloride (PbCl2(s)) E 6M Hydrochloric Acid (HCI) F 1M ammonium hydroxide (NH40H) G Zinc Nitrate (Zn(NO3);2 H Silver Nitrate (AgNO3) I Silver chloride (AgCl(s)) J Anion K NH4 (aq) and OH(aq) L Colbalt Nitrate (Co(NO3)2) M Lead Nitrate (0.1M Pb(NO3)s) N Cation O Nar, NO, and NH4 P Aluminum Nitrate (Al(NO3)3) Q 6M Nitric Acid (HNO3》 R Barium Nitrate (Ba(NO3)2) S None of the above This reagent is added to fresh solutions in test B2 where there was no reaction in test B1. Salts containing these ions are often insoluble in water and form precipitates Mixing AgNO, and NaCI will produce what white precipitate In test A2 this reagent added to a fresh sample of solution where there was no reaction in test A1 In test B1 this is the first reagent added to the sample This reagent is added fresh samples in test A3 where there was no reaction in tests A1 or A2 Submt AnseTries 0/99 Threaded View Chronological View Sorting/Filtering options Export? s on what is marked as NEW Mark NEW posts no longer new reagent matching Mohamed Abu Khamiss (mya29:nau) Reply (Wed Oct 25 12:55:40 am 2017 (MST)) NEW it is hard for me to understand what exactly needed from me to answer you over did the multiple choice and the questions are more complicated than the choices it self i answered in many different forms never in my life i stay answering a question for 7 hours and it should be more clarified to the student. NEW Anonymous 2 Reply (Wed Oct 25 01:02:03 pm 2017 (MST)) Try your flow chart It's easier to look back into your lab manual. It's on page 69. Good Luck! Current discussion settings: 1. Display AW posts 2. Not new Once marked not NEW Change? Threaded View Chronological View Sorting/Filtering options Export? Preferences on what is marked as NEW Mark NEW posts no longer new