The element which exists in liquid state for a wide range of temperature and can be used for measuring high temperature is (a) B (b) A1 (c) Ga (d) In

Asked by Last Modified  

Follow 1
Answer

Please enter your answer

Home Tutor

(c) The melting point of gallium is 30°C and boiling point is 2240°C. Thus, the element exists in liquid state for a wide range of temperature.
Comments

Related Questions

State as to why
(a) Alkali metals show only +1 oxidation state. (b) Na and K impart colour to the flame but Mg does not.(c) Lithium on being heated in air mainly forms the monoxide and not the peroxide.(d) Li is the best reducing agent in aqueous solution.

a) There is only one valence electron in Alkali metals, on loosing one electron alkali metals achieve noble gas configuration which is most stable. Therefore, in order to achieve stability Alkali metals...
Abhijith
0 0
5
Which one of the following alkaline earth metal carbonates is thermally most stable?
(a) MgCO3 (b) CaCO3 (c) SrCO3 (d) BaCO3

MgCO3 is most stable alkaline earth metal because it is present in first period.Due to this its nuclear charge is less as compare to other.Due to its less nuclear charge its bond length is small thus it is more stable.
Vinay
0 0
5
Are coaching classes compulsory in class 11 in commerce?
It is not compulsory but right coaching will give better understanding of the subject.
Krishan
0 0
7

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Two examples of disproportionation reaction in aqueous solution
QUESTION What is meant by disproportionation? Give two examples of disproportionation reaction in aqueous solution ANSWER In a disproportionation reaction, same substance undergoes oxidation...


Chemical bonding
Question 1: What is the difference Between CO2 and SiO2, hybridization both? Answer 1: co2 is the gas, while sio2 is the glass Due to c atomic number 6, an electronic configuration is 1s2, 2s2 2p2...

Mole Concept
Mole Concept Ostwald suggested the term “mole” means heap in Latin. A mole is defined as the amount of substance which contains the exact same number of elementary particles (i.e. atoms,...

Learn how to learn Chemistry
I suppose many of you have been through the latest web series KOTA FACTORY were some struggles that students face with Chemistry have been very aptly portrayed. The honest approach of the students regarding...
R

Recommended Articles

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

With the current trend of the world going digital, electronic renaissance is a new movement that is welcomed by the new generation as it helps makes the lives of millions of people easier and convenient. Along with this rapidly changing movement and gaining popularity of Internet, e-Learning is a new tool that emerging...

Read full article >

Appearing for exams could be stressful for students. Even though they might have prepared well, they could suffer from anxiety, tension etc. These are not good for their health and mind. However, following a few exam preparation tips can save them from all these and help them to score good marks. Let’s find out all...

Read full article >

E-learning is not just about delivering lessons online. It has a much broader scope that goes beyond manual paper or PowerPoint Presentations. To understand the reach of E-learning and how the whole process works in developing the Educational system, we will discuss a few points here. Let us find out how this new learning...

Read full article >

Looking for Class 11 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you