MHT CET questions
29293 published questions with worked solutions.
- Potassium fluoride has NaCl type structure. What is the distance between K^+ and F^- ions if cell edge is 'a' cm?Not in JEE Main or NEET syllabus
- The decreasing order of the size of void is _____Not in JEE Main or NEET syllabus
- Hexagonal close packed arrangement of ions is described as _____Not in JEE Main or NEET syllabus
- Which among the following statements is CORRECT for ccp?Not in JEE Main or NEET syllabus
- The fraction of total volume occupied by the atoms in a simple cube is _____Not in JEE Main or NEET syllabus
- The vacant space in b. c. c. unit cell is _____Not in JEE Main or NEET syllabus
- The formula for determination of density of unit cell is _____Not in JEE Main or NEET syllabus
- A metallic element crystallizes in simple cubic lattice. Each edge length of the unit cell is 3 Å. The density of the element is...Not in JEE Main or NEET syllabus
- A solid has a bcc structure. If the distance of closest approach between the two atoms is 1.73 Å. The edge length of the cell is...Not in JEE Main or NEET syllabus
- If the density of NaCl = 2.165 g ,cm^ -3 and the distance between Na^+ and Cl^- = 281 pm, Avogadro's number is equal to _____Not in JEE Main or NEET syllabus
- At room temperature, sodium crystallizes in a body centered cubic lattice with a = 4.24 Å. The theoretical density of sodium (At....Not in JEE Main or NEET syllabus
- Xenon crystallizes in face centre cubic lattice and the edge of the unit cell is 620 pm, then the radius of Xenon atom is _____Not in JEE Main or NEET syllabus
- A compound CuCl has face centered cubic structure. Its density is 3.4 g ,cm^ -3 . The length of unit cell is _____ (Atomic mass...Not in JEE Main or NEET syllabus
- The density of KBr is 2.75 gm ,cm^ -3 . Length of the unit cell is 654 pm. K = 39, Br = 80. Then what is TRUE about the predicted...Not in JEE Main or NEET syllabus
- A mineral having the formula AB_2 crystallize in cubic close packed lattice with the A atoms occupying the lattice points. The...Not in JEE Main or NEET syllabus
- The ratio of cations to anion in a closed packed tetrahedral is _____Not in JEE Main or NEET syllabus
- The radius of the Na^+ ion is 95 pm and that of Cl^- ion is 181 pm. Predict the coordination number of Na^+Not in JEE Main or NEET syllabus
- The CORRECT statement for rock salt structure is _____Not in JEE Main or NEET syllabus
- KCl crystallises in the same type of lattice as NaCl. Calculate the ratio of the side of the unit cell for KCl to that for NaCl...Not in JEE Main or NEET syllabus
- NH_4Cl crystallises in bcc lattice with edge length of unit cell equal to 387 pm. If radius of Cl^- is 181 pm, the radius of...Not in JEE Main or NEET syllabus