Consider the following molecules:
The order of rate of hydrolysis is:
Consider the following molecules:
The order of rate of hydrolysis is:
Show Hint
- \( r>q>p>s \)
- \( q>p>r>s \)
- \( p>r>q>s \)
- \( p>q>r>s \)
The Correct Option is C
Solution and Explanation
The rate of hydrolysis is influenced by the availability of the leaving group, and the stability of the leaving group. In this case, the order is determined based on the ease of displacement of chloride ions. 
Top Questions on Hydrolysis of salts
- During the preparation of Mohr’s salt solution (Ferrous ammonium sulphate), which of the following acid is added to prevent hydrolysis of Fe2+ ion?
- NEET (UG) - 2024
- Chemistry
- Hydrolysis of salts
- Ba, Ca, Sr form halide hydrates. Their formulae are \( BaCl_2 \cdot xH_2O \), \( CaCl_2 \cdot yH_2O \), \( SrCl_2 \cdot zH_2O \). The values of \( x, y, z \) respectively are:
- AP EAPCET - 2024
- Chemistry
- Hydrolysis of salts
- ‘X’ on hydrolysis gives two products. One of them is solid. What is ‘X’?
- AP EAPCET - 2024
- Chemistry
- Hydrolysis of salts
- The hydrolysis products of \(Al_4,C_3\), and \(Be_2C\) are
- CUET (PG) - 2023
- Chemistry
- Hydrolysis of salts
- Given below are two statements, one is labelled as Assertion (A) and the other is labelled as Reason (R):
Assertion (A): Hydrolysis of sec-butyl acetate yields sec-butanol with some rotation but with opposite sign.
Reason (R) : SN2 reaction goes with inversion of configuration at carbon atom under attack.
In the light of the above statements, choose the correct answer from the options given below.- CUET (PG) - 2023
- Pharmacy
- Hydrolysis of salts
Questions Asked in JEE Main exam
- The number of sequences of ten terms, whose terms are either 0 or 1 or 2, that contain exactly five 1’s and exactly three 2’s, is equal to:
- JEE Main - 2025
- permutations and combinations
- Identify A, B, and C in the given reaction sequence: \[ \text{A} \xrightarrow{\text{HNO}_3} \text{Pb(NO}_3)_2 \xrightarrow{\text{H}_2\text{SO}_4} \text{B} \rightarrow \text{C (Yellow ppt)}. \]
- JEE Main - 2025
- Chemical Reactions
- If \( z_1, z_2, z_3 \in \mathbb{C} \) are the vertices of an equilateral triangle, whose centroid is \( z_0 \), then \( \sum_{k=1}^{3} (z_k - z_0)^2 \) is equal to
- JEE Main - 2025
- complex numbers
Two cells of emf 1V and 2V and internal resistance 2 \( \Omega \) and 1 \( \Omega \), respectively, are connected in series with an external resistance of 6 \( \Omega \). The total current in the circuit is \( I_1 \). Now the same two cells in parallel configuration are connected to the same external resistance. In this case, the total current drawn is \( I_2 \). The value of \( \left( \frac{I_1}{I_2} \right) \) is \( \frac{x}{3} \). The value of x is 1cm.
- JEE Main - 2025
- Current electricity
Let A = \(\begin{bmatrix} \log_5 128 & \log_4 5 \log_5 8 & \log_4 25 \end{bmatrix}\) \). If \(A_{ij}\) is the cofactor of \( a_{ij} \), \( C_{ij} = \sum_{k=1}^2 a_{ik} A_{jk} \), and \( C = [C_{ij}] \), then \( 8|C| \) is equal to:
- JEE Main - 2025
- Applications of Determinants and Matrices