The CC and SiC interatomic distances are 154 pm and 188 pm. The atomic radius of Si is Share with your friends Share 7 Dheeraj Sharma answered this 111pm 9 View Full Answer Krishna Priya answered this how? 3 Kapil Sharma answered this 111 pm 0 Dheeraj Sharma answered this radius of C will be 154/2. = 77pm bcz C-C bond is a covalent bond and radius of carbon + radius of silicon = 188pm Radius of silicon will be 111pm 49 Asad answered this See this 18 Chetna S Mudholkar answered this Answer 10 Karthik Sajjan answered this Good 1 Hsho answered this Oooooo -1