physical science

Calculate the electronegativity difference and give the type of bond that exists between the atoms in each of the following pairs. (20 points) Molecule EN of the first EN of the 2nd A EN Type of Bond atom atom 1. HCI 2. Br2 3. NaCI 4. Cro 5. KCI Type of Bond Electronegativity Difference (AEN) Ionic >1.8 Polar Covalent 0.5 to 1.8 Nonpolar Covalent $ 0.4 Electronegativity of the Elements 2/2 He H 230 nod Ne Be B N 157 20 Na S Ar Ma CB So Mr re CO CU Zn Ba Ge AS Se Br Kr 201 Ano NE Mo RU In Sn Sb Xe Rb Re Os Ho Po Rn CS AU At 2.2 2 00 202 20 Fr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh FI Mc LV Ts to futa no data ne date no data no data no data no data [no dith no data no data |no bats |no diets |no data no anta |nod High Low