Question

ii) Which of these can form ionic as well as covalent bonds ? s. 1. Element with atomic number 17 can form both ionic bonds as well as covalent bonds. 2. Element with atomic number 17 is Chlorine (CI). 3. Its electronic configuration is 1s 2s 2p 3s 3p5. 2 4. It requires one electron for getting octet configuration of Argon in its valence shell. 5. It can form the ionic bond with metal. 6 6. It can form covalent bond with non metal. ulo holn us in predicting their chemical​

Answer 1

Answer:

Calcium carbonate is another example of a compound with both ionic and covalent bonds. Here calcium acts as the cation, with the carbonate species as the anion. These species share an ionic bond, while the carbon and oxygen atoms in carbonate are covalently bonded.