Group IVA Element <br />1. Carbon <br />2. Silicon <br />3. Germanium <br />4. Tin <br />5. Lead <br />General Trend of Properties In Group IVA <br />Metallic Character <br />Atomic Radii <br />Ionization Energy <br />Variable oxidation state <br />Electropositive character <br />Some common properties of Carbon and silicon <br />Occurrence of Carbon <br />Occurrence of Silicon <br />Peculiar behavior of Carbon <br />Compounds of Carbon and silicon <br />Oxides of carbon <br /> Chapter No 3 <br />Group IIIA and IVA Elements <br />chemistry <br />part 2
