MEDIUM
Earn 100

Mention the geometry of chlorous acid and draw its structure.

Important Questions on The p-Block Elements

MEDIUM
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
On hydrolysis of interhalogen compound, oxyhalide ion is formed from:
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Amongst the following interhalogen compounds which one is used for the production of UF6 during U235 enrichment process?
MEDIUM
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
The Geometry of IF7 molecule :
MEDIUM
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Pick the correct statement:
MEDIUM
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
The increasing order of the atomic radii of the following elements is:
aC
bO
cF
dCl
eBr
HARD
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
How is fluorine isolate from fluorides using Dennis method.
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
The oxidizing power of oxyacids of chlorine depend upon
MEDIUM
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
The correct statements about the oxoacids, HClO4 and HClO are,
MEDIUM
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements

What is the action of Cl2 on cold and dilute NaOH ?

HARD
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
With respect to hypochlorite, chlorate and perchlorate ions, choose the correct statement(s).
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Which of the following statements is not true for halogens?
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Which of the statement given below is incorrect?
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Chlorine water on standing loses its color and forms:
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Which among the following is the most reactive?
HARD
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
The correct statement(s) regarding,

(i) HClO

(ii) HClO2

(iii) HClO3 and

(iv) HClO4 is /are
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
The number of Cl=O bonds in perchloric acid is, "………..."
HARD
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Chlorine reacts with hot and concentrated NaOH and produces compounds X and Y. Compound X gives white precipitate with silver nitrate solution. The average bond order between Cl and O atoms in Y is _______________.
MEDIUM
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Arrange the following oxoacids of chlorine in their decreasing acidic character.
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
The least number of oxyacids are formed by:
EASY
Chemistry>Inorganic Chemistry>The p-Block Elements>Some Other Important Properties of Compounds of Group 17 Elements
Cl2O7 is the anhydride of