1. | Carbon has the tendency to form chains and rings with itself. |
2. | Silicon and Germanium are useful in semiconductor industry. |
3. | Boron trifluoride is a strong Lewis acid. |
4. | Common oxidation states of group 14 elements are +1 and +3. |
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology1. | Both diamond and graphite are used as dry lubricants. |
2. | Diamond and graphite have a two-dimensional network. |
3. | Diamond is covalent and graphite is ionic. |
4. | Diamond is sp³ hybridised and graphite is sp² hybridized. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology