QUESTION 9 How many compounds from the below list can have polar covalent bonds ? NIS HBr C2H6 NO2 N2 CH3CI KF OA. 4 OB.
Posted: Thu Jun 30, 2022 6:19 pm
QUESTION 9 How many compounds from the below list can have polar covalent bonds ? NIS HBr C2H6 NO2 N2 CH3CI KF OA. 4 OB. 3 OC.5 OD.2 O E. 6
QUESTION 11 What is the unknown element and How many valance electrons has with the following electron configuration: 152 252 2p6 352 3p1 COAN, te OB. Na, 10 OC. Na, 30 OD. Mg. 30 OEA,30
QUESTION 11 What is the unknown element and How many valance electrons has with the following electron configuration: 152 252 2p6 352 3p1 COAN, te OB. Na, 10 OC. Na, 30 OD. Mg. 30 OEA,30