MHT CET questions
29293 published questions with worked solutions.
- Calculate the density of silver metal having fcc unit cell with edge length 409 pm (at wt. of Ag = 108 g mol^ -1 , N_0 = 6.022...Not in JEE Main or NEET syllabus
- Copper has the fcc crystal structure. Assuming an atomic radius of 130 pm for copper atoms (Cu = 63.54), what is the length of...Not in JEE Main or NEET syllabus
- A crystalline solid XY_3 has ccp arrangement for its element Y. X occupies _______ [KCET 2014]Not in JEE Main or NEET syllabus
- Al (at. Wt. 26.98) crystallizes in the cubic system with a = 4.05 Å. Its density is 2.7 g per cm^3. Determine the cell type....Not in JEE Main or NEET syllabus
- The density of AgCl is 5.56 g cm^ -3 . Length of the unit cell is 555.2 pm. Then which of the following is TRUE about the...Not in JEE Main or NEET syllabus
- A substance has density of 2 kg dm^ -3 and it crystallizes to fcc lattice with edge length equal to 700 pm. The molar mass of the...Not in JEE Main or NEET syllabus
- A metal has bcc structure and the edge length of its unit cell is 4.08 Å. The volume of the unit cell in cm^3 will be _________Not in JEE Main or NEET syllabus
- What is the difference between the number of atoms per unit cell in face centred cube and the number of atoms per unit cell in...Not in JEE Main or NEET syllabus
- Volume occupied by single CsCl ion pair in a crystal is 7.014 10^ -23 cm^3. The smallest Cs – Cs internuclear distance is equal...Not in JEE Main or NEET syllabus
- Which of the following is TRUE about ionic solids?
- Which type of solid crystals will conduct heat and electricity? [RPET 2000]Not in JEE Main or NEET syllabus
- A compound formed by elements X and Y crystallizes in the cubic structure, where X is at the corners of the cube and Y is at the...Not in JEE Main or NEET syllabus
- Which of the following is the most unsymmetrical crystal system?Not in JEE Main or NEET syllabus
- An element crystallizes in a structure having fcc unit cell of an edge 100 pm. Calculate the density if 150 g of the element...Not in JEE Main or NEET syllabus
- An ionic compound AB has ZnS type of structure, if the radius A^+ is 22.5 pm, then the ideal radius of B^- is ________Not in JEE Main or NEET syllabus
- Which metal among the following has the highest packing efficiency? [MH CET 2015]Not in JEE Main or NEET syllabus
- When heated above 916 ℃, iron changes its crystal structure from bcc to ccp structure without any change in the radius of atom....Not in JEE Main or NEET syllabus
- Lattice structure of group 1 element isNot in JEE Main or NEET syllabus
- How many three dimensional lattices are possible?Not in JEE Main or NEET syllabus
- When constituent particles are present only on the corner of a unit cell, it is calledNot in JEE Main or NEET syllabus