Question:
Lead nitrate on reaction with potassium iodide gives yellow precipitate. The yellow color is due to
\(Pb(NO_3)_2 + 2KI \rightarrow PbI_2 + 2KNO_3\)
Lead nitrate on reaction with potassium iodide gives yellow precipitate. The yellow color is due to
\(Pb(NO_3)_2 + 2KI \rightarrow PbI_2 + 2KNO_3\)
\(Pb(NO_3)_2 + 2KI \rightarrow PbI_2 + 2KNO_3\)
Updated On: Apr 7, 2025
- \(Pb(NO_3)_2\)
\(KI\)
\(Pbl_2\)
- \(KNO_3\)
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
When lead nitrate reacts with potassium iodide, a double displacement reaction occurs. The products formed are lead iodide (PbI$_2$) and potassium nitrate (KNO$_3$). Lead iodide is insoluble in water and forms a bright yellow precipitate. This yellow color is characteristic of solid PbI$_2$, and none of the other reactants or products are yellow.
The correct option is (C): Pbl
Was this answer helpful?
0
0
Top Questions on Chemical Reaction
- Sequence of Reactions of Ethylene and Chlorine to form PVC:
- GATE CH - 2025
- Chemical Engineering
- Chemical Reaction
- What is the first stage of production of paper from wood?
- GATE CH - 2025
- Chemical Engineering
- Chemical Reaction
- Mean Residence Time Calculation for a given system: \[ t_m = \int_0^{\infty} t E(t) \, dt \] Where \( E(t) \) is the distribution function. For the given system, the distribution function is: \[ E(t) = 1 - 2t, \quad t \leq 0.5 \] \[ E(t) = 0, \quad t > 0.5 \]
- GATE CH - 2025
- Chemical Engineering
- Chemical Reaction
\(\text{Reaction of aniline with conc. HNO}_3 \text{ and conc. H}_2\text{SO}_4 \text{ at 298 K will produce 47\% of:}\)
- CUET (UG) - 2024
- Chemistry
- Chemical Reaction
- Butadiene is copolymerized by
- TS PGECET - 2024
- Chemical Engineering
- Chemical Reaction
View More Questions
Questions Asked in AP POLYCET exam
- If assumed mean of a data is 47.5, \( \sum f_i d_i = 435 \) and \( \sum f_i = 30 \), then mean of that data is:
- AP POLYCET - 2025
- Arithmetic Mean
- A prime number \( p \) divides \( a^2 \) where \( a \) is a positive integer, then
- AP POLYCET - 2025
- Prime and Composite Numbers
- A pair of linear equations \( a_1 x + b_1 y + c_1 = 0 \) and \( a_2 x + b_2 y + c_2 = 0 \) is such that \( \frac{a_1}{a_2} \neq \frac{b_1}{b_2} \), then they are:
- AP POLYCET - 2025
- Linear Equations
- Area of a sector of a circle with radius 4 cm and angle 30° is (use \( \pi = 3.14 \)):
- Two cars are seen from the top of a tower of height 75 m with angles of depression \(30^\circ\) and \(45^\circ\). If the cars are on opposite sides of the tower along the same line, the distance between them is:
- AP POLYCET - 2025
- Heights and Distances
View More Questions