Which carbon-atoms has tetrahedral geometry
`overset(1)(CH_(2))=overset(2)(CH)-overset(3)(CH_(2))-overset(4)(COOH)`

Which of the following carbon atoms is most electronegative ? overset(III)(CH_(3))-overset(II)(CH_(2))-C-=overset(I)(CH)

The IUPAC name of CH_(3)-overset(CH_(3))overset(|)(CH)-overset(CH_(3))overset(|)(CH)-CH_(2)NH_(2) is:

The IUPAC name of CH_(3)-overset(NH_(2))overset(|)(CH)-CH_(2)-overset(CH_(3))overset(|)(CH)-CHO is

Which H atom in the following ester is most acidic ? overset(1)(CH_(3))-overset(2)(CH_(2))-overset(O)overset(||)(C)-overset(3)(CH_(2))-overset(O)overset(||)(C)-O-overset(4)(CH_(2))overset(5)(CH_(3))

Which H atom in the following ester is most acidic ? overset(1)(CH_(3))-overset(2)(CH_(2))-overset(O)overset(||)(C)-overset(3)(CH_(2))-overset(O)overset(||)(C)-O-overset(4)(CH_(2))overset(5)(CH_(3))

The hybridisation of C_(2) carbon atom present in overset(3)CH_(2)=overset(2)C=overset(1)CH_(2)

(i) Discuss the concept of hybridisation. What are its different types in a carbon atom. (ii) What is the type of hybridisation of carbon atoms marked with star. (a) overset(**)CH_(2)=CH-overset(O)overset(**"||")C-O-H (b) CH_(3)-overset(**)CH_(2)-OH (c ) CH_(3)-CH_(2)-overset(O)overset(**"||")C-H (d ) overset(**)CH_(3)-CH=CH-CH_(3) (e ) CH_(3)-overset(**)C-=CH

CH_(3)CH=CHCH_(2)overset(NH_(2))overset(|)(CH)CH_(2)COOH