WebAnions, Cations, and Ionic Reactions Exercise 1: Qualitative Anion Tests Data Table 1. Anion Confirmation Tests. Chemical Anion Addition of AgNO 3 Addition of HCl NaBr Bromide Color became a cloudy white White less cloudy Na 2 CO 3 Carbonate Color became cloudy white with swirls. Still cloudy white, with bubbles forming NaCl Chloride … WebExplain how you used the observations recorded in Data Table 1 to reach this conclusion. Detailed explanation below. AgNO3 + Na2S = Ag2s + NaNO33. Write the chemical equation for the ionic reaction between Na S and AgNO.2 3 Answer is in explanation. Copyright 2024 - Science Interactive NaBr + AgNO3 = AgBr + NaNO34.
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Web2)Use your results and observations in Data Tables 1, 2, and 3, to create a flow chart for the identification of an unknown (both an unknown anion and cation), using the AgNO3 and … WebBEE Data Table 1 Date Table 1: Anion Confirmation Tests Observations: Addition of AgNO3 Observations. Addition of HCI Chemical NaBr Anion Bromide Na2CO3 Carbonate Naci Chlonde Nal lodide Na2SO4 Sulfate Nas Sulfide Unknown #103 Unknown #104 SPM This problem has been solved! optimal control applications and methods期刊
Solved Data Table 1. Anion Confirmation Chegg.com
WebComparing the observations for Unknown #105 to Data Table 1 and the created flowchart, determine the identity of the anion for the Unknown #105 and record in Data Table 3. 13. Combine the determined identity of the cation and anion for Unknown #105 to determine the complete chemical identity of Unknown #105. WebExplain how you used the observations recorded in Data Table 1 to reach this conclusion. 3. Use your results and observations in Data Tables 1, 2, and 3, to create a flow chart for the identification of an unknown (both an unknown anion and cation), using the AgNO 3 and HCl confirmation tests and the cation flame tests. 4. WebA cation is an element that _____ one or more electrons to form _____ ions. loses; positive loses; negative gains; positive gains; negative loses; positive Group 2 on the periodic table of elements includes alkaline earth metals that readily form ions with a _____ charge. optimal control applications and methods投稿