At STP, 1 mole of an ideal gas occupies 22.4 liters.

Volume (L) = moles / molarity = 4 moles / 2 M = 2 L.

The work done during an isothermal expansion is given by W = nRT ln(V2/V1).

For an ideal gas undergoing isothermal expansion, the work done is given by W = nRT ln(Vf/Vi).

Chemisorption is characterized by the formation of a chemical bond between the adsorbate and the surface.

RNA is classified as a nucleic acid, which plays a crucial role in protein synthesis.

NaCl is formed by the transfer of an electron from sodium to chlorine, resulting in an ionic bond.

A covalent bond is formed when two atoms share electrons to achieve stability.

A covalent bond is formed when two atoms share electrons to achieve stability.

A carbon-carbon double bond consists of one sigma bond and one pi bond, making it a double bond.

Alkenes contain at least one double bond between carbon atoms.

O2 has a double bond, as two pairs of electrons are shared between the two oxygen atoms.

Covalent bonds are primarily responsible for the strength and stability of polymer chains.

Covalent bonds are primarily responsible for the structure of polymers, linking monomers together.

A peptide bond is a specific type of covalent bond that links amino acids together in proteins.

Liquid water exhibits hydrogen bonding due to the attraction between the hydrogen atoms of one water molecule and the oxygen atom of another.

The reaction of haloalkanes with strong nucleophiles typically follows the SN2 mechanism, which involves a single concerted step.

Tertiary haloalkanes typically undergo the SN1 mechanism, which involves the formation of a carbocation intermediate.

Nylon is a condensation polymer formed from the reaction of diamines and dicarboxylic acids.

Hydrogenation is the process of adding hydrogen to an alkene to convert it into an alkane.

The conversion of an alkene to an alkane is called hydrogenation, where hydrogen is added across the double bond.

The reaction of an alkene with hydrogen is called hydrogenation.

The conversion of ethene to ethane involves the addition of hydrogen, which is known as hydrogenation.

The reaction between ethene and bromine is an addition reaction, forming dibromoethane.

Haloalkanes react with aqueous KOH primarily through nucleophilic substitution to form alcohols.

The reaction of haloalkanes with metals like magnesium leads to Grignard formation, which is a key step in organic synthesis.

The reaction of haloalkanes with metals like zinc is a reduction reaction, forming alkanes.

Haloalkanes typically undergo nucleophilic substitution reactions where the halogen is replaced by a nucleophile.

Most natural polymers, like cellulose, have a linear structure.

Ribose is a monosaccharide, a simple sugar that is a component of RNA.