11. Which of the following species is amphoteric? A) CO32- B) HF C) NH4* D) HPO42-...

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11. Which of the following species is amphoteric? A) CO32- B) HF C) NH4* D) HPO42- E) None of the above are amphoteric. 12. Consider the given acid ionization constants, K.. Identify the strongest conjugate base. Acid HNO₂ HCHOI HCIO HCN A) NO₂ B) CHOI C) CN D) CIO E) None of these substances act like bases K₂ 4.6 x 10 1.8 x 10 2.9 x 10 4.9 x 10-10 11. Which of the following species is amphoteric? A) CO32- B) HF C) NH4* D) HPO42- E) None of the above are amphoteric. 12. Consider the given acid ionization constants, K.. Identify the strongest conjugate base. Acid HNO₂ HCHOI HCIO HCN A) NO₂ B) CHOI C) CN D) CIO E) None of these substances act like bases K₂ 4.6 x 10 1.8 x 10 2.9 x 10 4.9 x 10-10

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11 Amphoteric species are those which can act as an ... View the full answer