:ОН Which of the following anions is the strongest base? (d) 1-iodo-1-hexene OCH :-H NH2 i iv (b) ii in the nonduct of the foll (d) iv

Which of the following can act both as Bronsted acid and Bronsted base? (i) HCO_(3)^(-) (ii) NH_(3) (iii) O^(2-) (iv) HCl

Which of the following is a Bronsted base ? (i) NH_(3) , (ii) CH_(3)NH_(2) (iii) HCO_(3)^(-) , (iv) SO_(4)^(2-)

Which of the following is a Bronsted acid ? (i) HCN , (ii) H_(2)PO_(4)^(-) (iii) NH_(4)^(+) , (iv) HCI

Which of the following is/are not carrectly mathched pairs ? (a) (ii) and (iii) (b) (i) and (iv) (c) (v) only (d) (ii) only

Which of the following can act as both Bronsted acid and a Bronsted base? i) HCOO^(-) ii) NH_(2) iii) NH_(3) Iv) HSO_(4)^(-)

Which out of the following is : ( a) the weakest acid (b) the strongest acid ? (i) C_(2)H_(5)OH (ii) CH_(3)COOH (iii) C_(6)H_(5)OH (iv) H_(2)O

Which of the following are Lewis acids ? (i) H_2O , (ii) BF_3 , (iii) H^+ , (iv) NH_4^+