Chromium metal crystallizes as a body centered cubic lattice

Asked by admin @ 17/08/2021 in Chemistry viewed by 307 People

Chromium metal crystallizes with a body centred cubic lattice. The length of the unit cell edge is found to be 287 pm. Calculate the atomic radius. What would be the density of chromium in g/cm³?

Answered by admin @ 17/08/2021

it should be the answer

Csbr crystallizes in a body centered cubic lattice

Asked by admin @ 27/08/2021 in Chemistry viewed by 307 persons

CsBr crystallises in a BCC lattice. The unit cell of length is 436.6pm given that the atomic mass of Cs is 133 amu and of Br is 80 amu and …

A metal crystallizes with a face centered cubic lattice

Asked by admin @ 10/08/2021 in Chemistry viewed by 256 persons

A metal crystallizes with a face-centered cubic lattice. The edge length of the unit cell is 408 pm. The diameter of the metal atom is : (a) 288 pm (b) …

An element e crystallizes in a body centered cubic

Asked by admin @ 23/08/2021 in Chemistry viewed by 331 persons

An element E crystallizes in body-centred cubic structure.If the edge centre of the cell is 1.469×10−10m and the density is 19.3gcm−3.Calculate the atomic mass of this element.Also calculate the radius …

A given metal crystallizes out with a cubic structure

Asked by admin @ 11/08/2021 in Chemistry viewed by 277 persons

A given metal crystallizes out with a cubic structure having edge length of 361 pm. If there are fourmetal atoms in one unit cell, what is the radius of …

Miller indices for octahedral plane in cubic crystal

Asked by admin @ 26/08/2021 in Science viewed by 265 persons

Miller indices for Octahedral plane in cubic crystal 1. (100) 2. (110) 3. (111) 4. None

What is the center of gravity of a body

Asked by admin @ 23/08/2021 in Physics viewed by 301 persons

Define the centre of gravity of a body

Center of gravity of human body in various positions

Asked by admin @ 20/08/2021 in Physics viewed by 295 persons

Center of gravity of human body in various positions

What is the arrangement of ions in a crystal lattice

Asked by admin @ 07/11/2021 in Physics viewed by 291 persons

A crystal lattice formed by positive and negative ions is called a(n) _________. A. ionic crystal B. macromolecular crystal C. magnetic crystal D. metallic crystal

In a face centered lattice of x and y

Asked by admin @ 20/08/2021 in Chemistry viewed by 250 persons

In a face centred lattice of x and y ,x atoms are present at the corners while y atoms are at face centres.then tha formula of the compound would be …

The imperfection in the crystal structure of metal is called

Asked by admin @ 04/08/2021 in Chemistry viewed by 289 persons

The imperfection in the crystal structure of metal is called

Which statement is true about crystal lattice energy

Asked by maham237 @ 22/12/2020 in Physics viewed by 309 persons

Which statement is true about crystal lattice energy? It increases as the size of the ions increases. It increases as the charge on the ions decreases. It is the energy …