English
Maharashtra State BoardSSC (English Medium) 10th Standard

Cl : halogen group :: Ar : _______

Advertisements
Advertisements

Question

Cl : halogen group : : Ar : _______

Fill in the Blanks
Advertisements

Solution

Cl : halogen group : : Ar : zero group

shaalaa.com
  Is there an error in this question or solution?
Chapter 2: Periodic Classication of Element - Find the correlation.

APPEARS IN

SCERT Maharashtra Science and Technology Part 1 [English] Standard 10 Maharashtra State Board
Chapter 2 Periodic Classication of Element
Find the correlation. | Q 7

RELATED QUESTIONS

If an element is in Group 17, it is likely to be ______ (metallic/non-metallic) in character, while with one electron in its outermost energy level (shell), then it is likely to be ______ (metallic/non-metallic).


Write the name from the description.

The family of nonmetals having valency one.


The halogen which is liquid at room temperature is ..................


Which of the following properties do not match with elements of the halogen family?


Why group 17 elements are highly reactive?


If an element is in Group 17 [or Group 7A] is it likely to be metallic or non- metallic in character?


_______ is in liquid form in the halogen family.


Iodine : solid : : bromine : _______


Write the name.

A halogen from period 4.


All the elements in the halogen family are gases.


Identify the following:

A reaction in which the hydrogen of an alkane is replaced by a halogen.


The number of electrons in the valence shell of a halogen is ______.


Fluorine, chlorine and Bromine are put in one group on the basis of their similar properties.

What are those similar properties?


An element X belongs to 3rd period and 17th group, state the name of the element.


An element X belongs to the 3rd period and 17th group, state the name of the family to which it belongs.


An element X belongs to the 3rd period and 17th group, write the formula of the compound formed when X reacts with \[\ce{_13^27Y}\].


Fluorine, chlorine and Bromine are put in one group on the basis of their similar properties.

What is the common name of this group or family?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×