Draw the structure of 2,4-Dinitrophenylhydrazone of benzaldehyde.

Draw the structure of 2-bromopentane

Draw the structure of following derivatives: i. 2,4-Dinitrophylhydrazone of benzaldehyde. ii. Cyclopropanone oxime iii. Actaldehyde dimethyl acetal iv. Semicarbazone of cyclobutanone v. Ethylene ketal of hexan-3-one vi. Methyl hemiacetal of formaldehyde

Draw structures of the following derivatives. (i) The 2, 4-dinitrophenylhydrazone of benzaldehyde (ii) Cyclopropanone oxime

Draw the structure of XeOF_(4) .