Predict which out of the following species are planar.
`(i) NH_(4)^(+) (ii)CH_(3)^(+)(ii)SF_(4)(iv)OF_(2)(v)H_(2)O`

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 molecules are homoatomic ? (i) H_(2)O , (ii) O_(3) , (iii) NH_(3) , (iv) Cl_(2)

Which of the following were called permanent gases ? (i) H_(2) , (ii) O_(2) (iii) N_(2) , (iv) CH_(4)

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

Which of the following molecules behave as electrical dipoles ? (i) CCl_(4) (ii) CHCl_(3) (iii) BF_(3) (iv) H_(2)O (v) BeF_(2) (vi) NH_(3)

Which of the following molecules behave as electrical dipoles ? (i) C Cl_(4) (ii) CHCl_(3) (iii) BF_(3) (iv) H_(2)O (v) BeF_(2) (vi) NH_(3)

Predict the products of the following reactions : (i) CH_(3)-CH_(2)-CH_(2)-O-CH_(3)+HBrrarr (ii) (iii) (iv) (CH_(3))_(3)C-OC_(2)H_(5)+HIrarr

Predict the products of the following reactions : (i) CH_(3)-CH_(2)-CH_(2)-O-CH_(3)+HBrrarr (ii) (iii) (iv) (CH_(3))_(3)C-OC_(2)H_(5)+HIrarr