MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Head Elements (Group 1)

The alkali me...

Question

The alkali metals follow the noble gases in their atomic structure. What properties of these metals can be predicted from this information?

Open in App

Solution

To attain noble gas configuration, alkali metals loose 1 electron easily to become cations. So, it can be predicted that they are electropositive and have low values of ionization energy

Suggest Corrections

thumbs-up

0

Similar questions

Q. What is the common oxidation state of all the elements of alkali metal, alkali earth metals, noble gases?

Q. What is the common oxidation state of all the elements of alkali metals, halogens and noble gases?

Q. Which of the following property(ies) of all the alkali metals increase(s) with increase in their atomic number?

Q. Identify the types of elements which are good reducing agents.
(a) Alkali metals
(b) Halogen elements
(c) Noble gases
(d) Alkaline earth metals
(e) Chalcogens

Q. Metals are different from rocks, gases, salts, acids and bases. They have special properties, such as metallic lustre, conduction of heat and electricity and imparting colours to flames. These special properties are caused by the presence of mobile electrons in a structure with a special chemical bond. Can you identify it?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Introduction to s Block Elements

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Head Elements (Group 1)

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon