Labels:text | screenshot | diagram | font OCR: 20 28 Which sketch best represents the following 18 17 Silicon Hydride IT Silicon (family IV), makes 4 bonds with Polar hydrogen resulting in tetrahedral 27 Nonpolar molecules (109º bond angles) 22A. 1 15 Click on the correct answer. 13 14 (allow 4 seconds to reset after wrong answers)
