Question: are these correct ? please do all! 2. Which of the following is the strongest acid? a. CH3CH3 b. CH3NH2 (c) CH3OH d. CH3F 3.

are these correct ? please do all!

2. Which of the following is the strongest acid? a. CH3CH3 b. CH3NH2 (c) CH3OH d. CH3F 3. Which of the following is easiest to deprotonate? a. CH4 (b.) CH3CH3 c. CH2=CH2 d. HC=CH 4. Which of the following is the strongest acid? (a) CH3OH b. CH3CHO c. CH3COCH3 d. CH3COOH 5. Which of the following is the strongest acid? (4)CH3NH2 b.CH3PH2c.CH3OH d. CH3SH 6. Which of the following is the strongest base? NaOH b. Na2CO3 c. H2O d. CH3OH 7. Which of the following compounds has the highest pKa ? (a.) SiH4 b. H2S c. PH3 d. HCl 8. Which of the following is present in the highest concentration upon dissolution of H2SO4 in water? (a.) H2SO4 b. H+ c. H3O+ d. OH 9. Which of the following is present in the highest concentration upon dissolution of acetic acid in wate a. OH b. H3O+ c. CH3COOH d. CH3COOH+ 10. Which of the following terms describes the reactivity of boron tribromide, BBr3 ? a. Bronsted-Lowry acid and Lewis acid (b. Bnonsted-Lowry base and Lewis base c. Lewis acid and not a Bronsted-Lowry acid d. Lewis base and not a Bronsted-Lowry base

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