MX2 (no lone pairs): linear - e.g. BeH2, CO2 and CS2
Total number of domains = 2 (from 2 bonds and 0 lone pairs). Based on a linear arrangement of the 2 domains.
MX2 (no lone pairs): linear - e.g. BeH2, CO2 and CS2
Total number of domains = 2 (from 2 bonds and 0 lone pairs). Based on a linear arrangement of the 2 domains.