Home
Class 12
CHEMISTRY
At two dimensional solid pattern formed ...

At two dimensional solid pattern formed by two different atoms X and Y is shown below. The black and white squares represent atoms X and Y respectively. The simplest formula for the compound based on the unit cell from the pattern is ……………….. .

A

`XY_(8)`

B

`X_(4)Y_(9)`

C

`XY_(2)`

D

`XY_(4)`

Text Solution

Verified by Experts

The correct Answer is:
A
`XY_(8)`
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER - 19 ( UNSOLVED)

    FULL MARKS|Exercise PART - II|9 Videos

  • SAMPLE PAPER - 19 ( UNSOLVED)

    FULL MARKS|Exercise PART - III|4 Videos

  • SAMPLE PAPER - 18 (UNSOLVED)

    FULL MARKS|Exercise PART - IV|5 Videos

  • SAMPLE PAPER - 20 (UNSOLVED)

    FULL MARKS|Exercise PART - IV|1 Videos

Similar Questions

Explore conceptually related problems

Atoms X and Y form bcc crystalline structure, Atom X is present at the corners of the cube and Y is at the centre of the cube. What is the formula of the compound ?

A compound made up of two atoms X and Y has a face centred cubic arrangement. X is present in the corners and Y at the centre of each face. If one atom is missing from corner. What is the simplest formula of the compound.

Two elements X and Y (atomic mass of X=75,Y=16 ) combine to give a compound having 76% of X. The formula of the compound is ?

Figure shows the intensity-wavelength relations of X-rays coming from two different Coolidge tube. The solid curve represents the relation for the tube A in which the potential difference between the target and the filament is V_a and the atomic number of the target material is Z_A . These quantities are V_beta and Z_beta for the other tube. Then,