Home
Class 11
CHEMISTRY
Elements X,Y and Z have 4,5 and 7 valenc...

Elements X,Y and Z have 4,5 and 7 valence electrons respectively, (i) Write the molecular formula of the compounds formed by these elements individually with hydrogen (ii) which of these compounds will have the highest dipole moment ?

Text Solution

Verified by Experts

`Hunderset(H)overset(H)(underset(* * )overset(* * )(":X"":"))H" "Hunderset(H" "H)overset(H)(underset(* *)overset(* *)(":"Y":"))H" "underset(* *)overset(* *)(":"Z":")H`
The compound Z- H has maximum dipole moment value since it is linear.
Promotional Banner

Similar Questions

Explore conceptually related problems

What is the formula of a compound in which the element Y forms ccp lattice and atoms X occupy 1/4th of tetrahedral voids ?

Elements A, B and C have atomic numbers (Z-2), Z and (Z+1) respectively. Of these, B is an inert gas. (1) Which one of these has the highest electronegativity? (2) Which one of the these has thhe highest ionisation potential?

What is the formula of a compound in which the element Y forms ccp lattice and atoms of X occupy 1/3 rd of tedrahedral voids.

Elements A, B ,C and atomic number (Z-2), Z and (Z+1) respectively. Of these, B is an inert gas. (a) which one of these has the highest electronegativity? (b) which one of these has the highest value of ionisation potential (c) what is the compound formed by the combination of A and C?

Compound 'A' with molecular formula C_(4)H_(9)Br is treated with aq.KOH solution. The rate of this reaction depends upon the concentration of the compound 'A' only. When another optically active isomer 'B' of this compound was treated with aq. KOH solution, the rate of reaction was found to be dependent on concentration of compound and KOH both. (i) Write down the structural formula of both compounds 'A' and 'B'. (ii) Out of these two compounds, which one will be converted to the product with inverted configuration.

An element forms two compounds X and Y in which the element exhibits the valency of 2 and 3 respectively. What is the ratio of the equivalent masses of the element in the two compound?

In a face centered lattice of X and Y, X atoms are present at the corners while Y atoms are at face centres. (a) What is the formula of the compound ? (b) What would be the formula of the compound if (i) one of the X atoms is missing from a corner in each unit cell (ii) one of the X atoms at from a corner is replaced by Z atom. (also monovalent) ?

An element produces X, Y & Z compounds. Equivalent masses of that element in the compound X, Y & Z are in the ratio of 1:2:3. in which of the three compounds, element exhibits its maximum valency?

An element forms four compounds A, B, C & D. ratio of equivalent weight of the compounds is 1:2:3:4. the compound in which the element hashighest valency is-