The complex has a cobalt ion in the +3 oxidation state, and the correct IUPAC name is Pentaamminechlorocobalt(III) chloride.

The correct IUPAC name is phenylacetic acid, as it consists of a phenyl group attached to an acetic acid moiety.

The compound is a carboxylic acid with a methyl group on the second carbon, making it 2-methylbutanoic acid.

The longest carbon chain has 4 carbons (butane) with a methyl group on the second carbon, making it 2-methylbutane.

The correct IUPAC name is 1-bromo-2-methylpropane, as the longest carbon chain has three carbons and the bromine is on the first carbon.

The correct IUPAC name is 1-Methyl-2-nitrobenzene, indicating the positions of the substituents on the benzene ring.

The correct IUPAC name is Hexaammine chromium(III) chloride, where 'ammine' indicates the ammonia ligands and chromium is in the +3 oxidation state.

Alkenes are primarily used in the production of plastics, such as polyethylene.

Cis and trans isomers differ in the orientation of substituents around a double bond.

The main function of a salt bridge is to maintain electrical neutrality by allowing ions to flow between the two half-cells.

Enzymes act as catalysts to speed up chemical reactions in biological systems without being consumed.

The main functional group in alkenes is the alkene group, characterized by a carbon-carbon double bond.

The main functional group in alkenes is the alkene group, characterized by a carbon-carbon double bond.

The main functional group present in amines is the amino group (-NH2).

The reaction of 1-bromobutane with sodium hydroxide in ethanol proceeds via the SN2 mechanism due to the primary nature of the substrate, allowing for a backside attack.

The reaction of 1-bromopropane with sodium hydroxide in ethanol proceeds via the SN2 mechanism due to the primary nature of the substrate, allowing for a backside attack.

The reaction proceeds via an SN2 mechanism due to the primary nature of the substrate and the strong nucleophile (OH-).

The reaction between 1-bromopropane and sodium hydroxide in ethanol proceeds via the SN2 mechanism due to the primary nature of the alkyl halide, allowing for a direct nucleophilic attack.

In an SN2 reaction, the nucleophile directly attacks the electrophilic carbon, leading to the simultaneous displacement of the leaving group.

The dehydration of 2-butanol primarily produces butene through an elimination reaction.

The reaction of propene with bromine results in the formation of 1,2-dibromopropane due to the addition of bromine across the double bond.

The main product of the reaction between an amine and a carboxylic acid is an amide.

Cis isomers typically have a higher dipole moment due to their polar arrangement, leading to stronger intermolecular forces and higher boiling points.

Alkenes are primarily used in the production of plastics, such as polyethylene and polypropylene.

The addition of HBr follows Markovnikov's rule, leading to the formation of 2-bromopentane as the major product.

The dehydration of 2-butanol typically yields butene as the major product through an elimination reaction.

The major product is bromobenzene, formed when bromine reacts with benzene in the presence of a Lewis acid catalyst like FeBr3.

Toluene is more reactive than benzene due to the electron-donating methyl group, leading to bromotoluene as the major product.

The major product of the elimination of 2-bromobutane with a strong base is butene, specifically 2-butene due to the more stable alkene formation.

The reaction is an SN2 substitution where the nucleophile (OH-) attacks the carbon bonded to Br, resulting in the formation of CH3OH.