H2SO4 (sulfuric acid) is a strong acid, while H2O is neutral, H2O2 is a weak oxidizer, and NH3 is a weak base.

The -OH group is a strong activating group due to its ability to donate electron density to the aromatic ring.

Toluene is a stronger electrophile due to the electron-donating effect of the methyl group.

2-methylpropane is a structural isomer of butane, having the same molecular formula but a different structure.

2-methylpropane is a structural isomer of butane, both having the same molecular formula C4H10.

C4H10 is an alkane, as it follows the formula CnH2n+2, where n=4.

The compound CH3COOCH2CH3 contains an ester functional group, characterized by the -COO- linkage.

C2H5OC2H5 is an ether, characterized by an oxygen atom connected to two alkyl or aryl groups.

Ag(NH3)2Cl is a coordination compound with a central silver ion coordinated to two ammonia ligands.

Cycloalkanes are saturated hydrocarbons with a ring structure. C6H12 represents cyclohexane, which is a cycloalkane.

Hydrochloric acid (HCl) is an example of a hydrogen halide, which consists of hydrogen and a halogen.

2,3-butanediol has two chiral centers but is superimposable on its mirror image, making it a meso compound.

SiO2 contains silicon, which is a p-block element in group 14 of the periodic table.

p-Dichlorobenzene has two chlorine substituents located at the para positions relative to each other on the benzene ring.

Phenol is a classic example of a phenolic compound, characterized by a hydroxyl group (-OH) attached to a benzene ring.

Naphthalene is a polycyclic aromatic hydrocarbon, consisting of two fused benzene rings.

Lactic acid can exist as two enantiomers, and a racemic mixture contains equal amounts of both.

1-butyne is a terminal alkyne because the triple bond is at the end of the carbon chain.

Ethyl acetate is formed from the reaction of ethanol and acetic acid, making it an ester. The other options are either alcohols or acids.

When hydrogen reacts with chlorine, it forms hydrogen chloride (HCl), which is a gas at room temperature.

Nitrobenzene is least reactive towards electrophilic substitution due to the strong electron-withdrawing effect of the nitro group, which deactivates the ring.

3-bromobutane is most likely to undergo an E1 reaction due to the stability of the tertiary carbocation formed during the reaction.

Toluene is most reactive due to the electron-donating effect of the methyl group, which activates the ring towards electrophilic substitution.

Toluene is the most reactive due to the electron-donating effect of the methyl group, which activates the ring towards electrophilic substitution.

3-bromopropane is a tertiary alkyl halide, which favors the SN1 mechanism due to the stability of the carbocation formed.

Tertiary alkyl halides like 3-bromopropane stabilize the carbocation intermediate formed during the SN1 mechanism, making them more reactive.

S_N1 reactions are favored by tertiary substrates due to the stability of the carbocation intermediate formed.

1-bromopropane undergoes S_N2 reactions most readily due to less steric hindrance compared to secondary and tertiary halides.

Phenol is more reactive than benzene due to the electron-donating effect of the hydroxyl group, which stabilizes the carbocation intermediate.

Toluene undergoes electrophilic substitution more readily than benzene due to the electron-donating effect of the methyl group, which stabilizes the carbocation intermediate.