Ethyl chloride is converted into diethyl ether by
A metal crystallizes with a face-centered cubic lattice. The edge of the unit cell is 408 pm. The diameter of the metal atom is
In the reaction the product (A) has the structure
Given length of side of HCP is 100/√2 pm. The volume of HCP unit cell is (in pm3) x × 106 then x will be–
The radius of A+ in ionic compound AB is .225Å If AB has ZnS structure, the ideal radius of B– will be (in PM)
K[Co(CO)4], K3[Co(CN)6] Find the difference between oxidation number of central metal in the given complexes.
Total no. of unpaired electrons in [Fe(H2O)6]2+ are?
Number of chiral carbon atoms in the given compounds are W, X, Y and Z respectively then Calculate the I, II, III & IV value of W + X + Y– Z.