Question 7: What sequence of reactions could be used to carry out the reaction shown? ? A) 1. NaNH2; 2. H2O B) 1. HBr, CCl4; 2. NaNH2; 3. H2O. C) 1. Br2, light; 2. D) 1. NaNH2; 2. Br. 3. xs NaNH2, 4. H2O Br. 3. H2/Lindlar's catalyst E) 1. Na, NH3; 2. H2O; 3. CC14; 4. H2/Pt; 5. xs NaNH2

S 10. Classify the following reaction: 9d1n ts1lc 3099!s o3lo walici Ba(NO3)2(aq)+NazS04(aq) - 2 NaN O3 (aq) +BaSO4(s) oth 2uto a. Combustion b. Decomposition c. Double Replacement d. Precipitation e. Both C &D f. All of these deo O

4. Part B.2. a. Identify the chemicals necessary to produce CO2(g). b. Write a net: equation for the generation of CO2(g). 5. Part B.2. a. Identify the chemicals necessary to produce NH(g). b. Write a net ionic equation for the generation of NH;(g). 6. Part B.2. Write the net ionic equation for an acid-base neutralization reaction. 7. On the basis of your observations in Part B.2, summarize your data in the following table: Cations forming insoluble salts Cations forming soluble salts 53 REDMI NOTE 9 AI QUAD CAMERA

The two questions on the second photo are based on the table? How do I do them?

TOtal ionic and net ionio equations tor the tollowing reactions: MnIa lag) + HglNO3), caq> >? Aa NO3 lag) t kl caq) ? NOz lag) t Kl ca9)