In which of the following silicates, only two corners per tetrahedron are shared ?<br>(i) Pyro silic — p Block Elements Chemistry Question

💡 Solution & Explanation

Step 1: Organosilicon polymers are synthetic polymers containing silicon-carbon bonds and alternating silicon-oxygen backbones. Step 2: Silicones (polyorganosiloxanes) have the general repeating formula (R2SiO)_n, where R represents an organic group (like methyl) attached to silicon. Step 3: Thus, silicone is an organosilicon polymer, corresponding to option (b).