Provide IUPAC name: - assign cis/trans or E/Z if necessary

Question 6 (1 When assigning alphabetically priority to branches in a hydrocarbon, "cyclopentyl" would be come alphabetically before "methyl" O True O False

please draw 3 and name

Three structural isomers have the formula C_{5}*H_{12} Draw and name the isomers using IUPAC names. Use a hyphen (-) where necessary, not an en-dash )  Draw the isomer with 5 carbon atoms in main chain.

2) For the following steroid skeleton: Me 11H H7 Ét a) If a substituent is placed at C-11 in the equatorial position, is this substituent cis or trans to the methyl group? b) If a substituent is placed at C-7 in the axial position, is this substituent cis or trans to the ethyl group? c) If a substituent is placed at C-1 trans to the methyl group, is this substituent axial equatorial?

Butanal (C4H&O) has eight H atoms. Suppose that any of these H atoms can be replaced by a Cl atom to yield a molecule with the formula C4H¬CIO. (a) Identify two H atoms where this substitution would yield constitutional isomers of C4H7CIO; (b) enantiomers of C4H;CIO; (c) conformers of C4H;CIO. H. H H H нн H Butanal O=U

ASAP

give the IUPAC names

Give the IUPAC name, include alkene cis or trans please.

C1. Subject :- Chemistry  name the acyclic molecule according to IUPAC system of nomenclature