Question

Experiment 2 Report Sheet Identification of a Compound: Chemical Properties Date Desk No _Lab Sec. Name A. Chemical Properties of Known Compounds Indicate your observations in the reaction matrix Test NaClag) Na,C0/91 MgSO4aq) NH Chiag) on H,00 Unknown on reaksi senior Ne prends Nie mody ONaOH(aq) NIR WIR cloudy NIR WIR NIR HCl(aq) NIR NR NIE NR NR NR Write formulas for the precipitates that formed in Part A. (See Appendix E) Pan A. AgCl Agon AgCl- Part A 2 Part A.3 Sample no. of unknown for Part A 4 20 Compound in unknown solution B. Chemical Properties of Unknown Compounds Indicate your observations in the reaction matrix Sample no. of unknown for Part B.4 Solution No. 1 2 Unknown Reagent A Reagent Reagent Compound of unknown is the same as Solution No. reog Experiment 2 65 113 Experiment 2

Answer 1

CA Nach (aq? Na CO₂ (ael MgSO4 ha) NOPPE Nhy Clan) Thick Cordy Holl) NOPPE PPL. AgNO3 A9 1 Thick curdy PPt. White Solid Ppt. No PPL No PPE NoPPt. white Solid Ppt. Na OH AYI No PPE. NO PPL. No ppl NoPPt. NoPPt. No PPE. Нc a4) Formulas of Precipitale Aace AJ, C3 Past A.1 Agce Na Mg(OH)2 Part A2 Part A.3