Question:
Which of the following metals exist in liquid state duiing summer season?
Which of the following metals exist in liquid state duiing summer season?
Updated On: Apr 4, 2024
- Ga
- Al
- Pb
- Sn
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Gallium (Ga) exist in liquid phase at room temperature due to presence of strong van der Waals' force of attraction.
Was this answer helpful?
0
0
Top Questions on Group 13 Elements
- Given below are two statements:
Statement I: Group 13 trivalent halides get easily hydrolyzed by water due to their covalent nature.
Statement II: \( AlCl_3 \) upon hydrolysis in acidified aqueous solution forms octahedral \([Al(H_2O)_6]^{3+}\) ion.
In the light of the above statements, choose the correct answer from the options given below:- JEE Main - 2024
- Chemistry
- Group 13 Elements
- Yellow compound of lead chromate gets dissolved on treatment with hot NaOH solution. The product of lead formed is a:
- JEE Main - 2024
- Chemistry
- Group 13 Elements
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): Melting point of Boron (2453 K) is unusually high in group 13 elements.
Reason (R): Solid Boron has a very strong crystalline lattice.
In the light of the above statements, choose the most appropriate answer from the options given below:- JEE Main - 2024
- Chemistry
- Group 13 Elements
- Silicon doped with electron elements of group-13 forms.
- CUET (UG) - 2023
- Chemistry
- Group 13 Elements
- Number of electron deficient molecules among the following
\(PH_3, B_2H_6, CCl_4, NH_3, LiH \) and \(BCl_3\) is- JEE Main - 2022
- Chemistry
- Group 13 Elements
View More Questions
Questions Asked in AP EAMCET exam
Six coins tossed simultaneously then find the probability of getting at least 4 heads.
- AP EAMCET - 2023
- Probability
- In the chessboard if the rectangle form is 1296, find the total number of squares formed.
- AP EAMCET - 2023
- Coordinate Geometry
Find the products formed if chlorine reacts with the cold and dilute sodium hydroxide solution.
- AP EAMCET - 2023
- Chemical Reactions
- Find the coefficient of \(\frac{y^3}{x^8}\) in \((x+y)^{-5}\) ?
- AP EAMCET - 2023
- Binomial theorem
- Which compound is gem-dihalide?
- AP EAMCET - 2023
- Organic Chemistry- Some Basic Principles and Techniques
View More Questions
Concepts Used:
Group 13 Elements
Group 13 is commonly known as the Boron Family. The boron family comprises:
- Boron (B)
- Aluminum (Al)
- Gallium (Ga)
- Indium (In)
- Thallium (Tl)
Element 113 (Nihonium) gets the name of ununtrium Uut. Each one of the elements has three electrons in the external shell of their nuclear structure is one of the important and mutual properties of the group.
The general electronic configuration for the group 13 elements is ns2 np1.
Density of Boron Family:
Melting point and Boiling Point:
Electronegativity:
Atomic and Ionic Radii:
Compounds of Group 13 Elements:
- Oxides
- Halides
- Borates
- Boron Hydrides
- Diborane
- Borazine