Question:
The mass of AgCl precipitated when a solution containing 11.70 g of NaCl is added to a solution containing 3.4 g of AgNO3 is [Atomic mass of Ag = 108, Atomic mass of Na = 23]
The mass of AgCl precipitated when a solution containing 11.70 g of NaCl is added to a solution containing 3.4 g of AgNO3 is [Atomic mass of Ag = 108, Atomic mass of Na = 23]
Updated On: July 22, 2025
- 2.87 g
- 6.8 g
- 5.74 g
- 1.17 g
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
$Nacl+AgNO_{3} \to NaNO_{3}+Agcl$
$58.5+170\to143.5 g$
$\begin{matrix}\left(Limited\,reagent\right)&Nacl&:&AgNO_{3}\\ Required \, ratio&58.5&:&170\\ Given \, ratio&11.72&:&3.4 \left(limited\, reagent\right)\end{matrix}$
$170 g AgNO_{3} \to143.5 g Agcl$
$\therefore\, 3.4 g \,AgNO_{3} \to x$
$x=\frac{3.4\times143.5}{170}=2.87 \, g$
$58.5+170\to143.5 g$
$\begin{matrix}\left(Limited\,reagent\right)&Nacl&:&AgNO_{3}\\ Required \, ratio&58.5&:&170\\ Given \, ratio&11.72&:&3.4 \left(limited\, reagent\right)\end{matrix}$
$170 g AgNO_{3} \to143.5 g Agcl$
$\therefore\, 3.4 g \,AgNO_{3} \to x$
$x=\frac{3.4\times143.5}{170}=2.87 \, g$
Was this answer helpful?
0
0
Top Questions on Some basic concepts of chemistry
- Identify the pair which is not correctly matched:
- AP EAPCET - 2025
- Chemistry
- Some basic concepts of chemistry
- Identify the herbicides from the following:
a) DDT b) Aldrin c) Sodium chlorate d) Nicotine e) Sodium arsenite- AP EAPCET - 2025
- Chemistry
- Some basic concepts of chemistry
Brass alloy is made of which metals?
- NATA - 2025
- Chemistry
- Some basic concepts of chemistry
- Which of the following is an extensive property?
- KEAM - 2025
- Chemistry
- Some basic concepts of chemistry
- A shell in projectile motion explodes while in motion, what is the trajectory of the center of the fragments?
- KEAM - 2025
- Chemistry
- Some basic concepts of chemistry
View More Questions
Questions Asked in KCET exam
- A potential at a point A is 3 V and that at another point B is 5 V. What is the work done in carrying a charge of 5 mC from B to A?
- KCET - 2025
- Electric Field
- A square loop of side 2 m lies in the Y-Z plane in a region having a magnetic field \(\mathbf{B} = (5 \hat{i} - 3 \hat{j} - 4 \hat{k}) \, \text{T}\). The magnitude of magnetic flux through the square loop is
- KCET - 2025
- Magnetic Field
In the given graph, \( E_a \) for the reverse reaction will be
- KCET - 2025
- Chemical Kinetics
- The value of \[ \lim_{x \to 1} \frac{x^4 - \sqrt{x}}{\sqrt{x} - 1} \] is:
- KCET - 2025
- Limits
- Identify the incorrect statement with respect to the rules of Binomial Nomenclature.
- KCET - 2025
- Nomenclature and taxonomy
View More Questions
KCET Notification
GMC Azamgarh Admission 2025: Dates, Courses, Fees, Eligibility, SelectJuly 22, 2025GMC Azamgarh Admission 2025
Concepts Used:
Some Basic Concepts of Chemistry
Chemistry is a vast subject and for understanding its significance we can take help of following points:
- Chemistry plays an important role in understanding various subjects like physics, geology and biology.
- Chemistry is a core branch of science that explains us about the various compositional properties and interaction of matter. It also helps to understand various chemical reactions.
- Chemistry is important in order to understand the behaviour of fertilizers, alkenes, acids, salts, dyes, polymers, drugs, soaps and alloys in organic and inorganic chemistry.
- Chemistry plays an important role in various fields like healthcare, industrial, research, food, and farm activities.
Read More: Some Basic Concepts of Chemistry
Classification of Matter
There are two ways of classifying the matter:
(A) Physical Classification:
Matter can exist in three physical states:
- Solids - have definite volume and definite shape
- Liquids - have definite volume but not definite shape.
- Gases - have neither definite volume nor definite shape.
(B) Chemical Classification:
Based upon the composition, matter can be divided into two main types:
- Pure Substances are defined as a single substance (or matter) which cannot be separated by simple physical methods. Pure substances can be further classified as (i) Elements (ii) Compounds
- Mixtures are the combination of two or more elements or compounds which are not chemically combined together and may also be present in any proportion.