List of top Chemistry Questions on Alkanes

Which alkane would have only the primary and tertiary carbon?

The boiling points of Iodomethane, Dibromomethane, Bromomethane, Chloromethane follow the order

Statement I: So disproportionates into \(H_2S_2O_3\) and \(S_2^-\) in alkaline medium 
Statement II: \(ClO_4^-\) undergoes disproportionation in acidic medium

The total number of different alkanes formed when the following mixture is subjected to electrolysis: \(CH_3COONa (aq)\) and \(C_2H_2COONa (aq)\)is (do not consider disproportionation reaction)

Match List-I with List-II :

	List I (Reagents Used)		List II (Compound with Functional group detected)
A	Alkaline solution of copper sulphate and sodium citrate	I
B	Neutral FeCl3 solution	II
C	Alkaline chloroform solution	III
D	Potassium iodide and sodium hypochlorite	IV

Choose the correct answer from the options given below :

Which of the following haloalkanes reacts with aqueous KOH most easily?

In the following structures, which one is having staggered conformation with maximum dihedral angle?

Given below are two statements.
Statement I : The chlorides of Be and Al have Cl-bridged structure. Both are soluble in organic solvents and act as Lewis bases.
Statement II : Hydroxides of Be and Al dissolve in excess alkali to give beryllate and aluminate ions.
In the light of the above statements, choose the correct answer from the options given below.

Among the following, the alkene that exhibits optical isomerism is

The reagent which can do the conversion $CH _{3} COOH \longrightarrow CH _{3}- CH _{2}- OH $ is

The alkane that gives only one mono-chloro product on chlorination with $Cl_2$ in presence of diffused sunlight is :

$CH_3MgI$ will give methane with

Which of the following has highest knocking effect in IC engine?

n-hexane on heating to $773 \,K$ at $10-20$ atmospheric pressure in the presence of oxides of vanadium supported over alumina, yields

The $4^{th}$ higher homologue of ethane is

Which gas is liberated when $ A{{l}_{4}}{{C}_{3}} $ is hydrolysed?

The chlorination of methane is an example of

$CH_3CH_2Br$ undergoes Wurtz reaction. We may expect some of the following product $A : CH_3CH_2CH_2CH_3$ $B : CH_2 = CH_2$ $C : CH_3 ? CH_3$ Select correct product.

On mixing certain alkane with chlorine and irradiating it with ultraviolet light,it forms only one mono-chloroalkane. The alkane is :

Methane can be converted to ethane by the reaction

Number of monochloro derivatives obtained when neo-pentane is chlorinated, is

Of the isomeric hexanes, the isomers that give the minimum and maximum number of monochloro derivatives are respectively

The general formula of a cycloalkane is

Methyl bromide is converted into ethane by heating it in ether medium with