For a BCC structure, if a = 351 pm, find r. Lithium forms a BCC structure having an edge length of a unit cell 351 pm, then find the atomic radius of lithium.
What type of bonds are present in molecular crystals?
Edge length of a unit cell of a crystal is 288 pm. If its density is 7.2 g/cm3, then determine the type of unit cell assuming mass = 52 g.
Identify the one differentiating characteristics between Homoleptic complex and Heteroleptic complex.
Find bond order; N2 +, N2 - , N2 +2, CO. Arrange the given molecules in increasing order of their acidic strength.
Which of the following is not a transition element?
In which thermodynamic process, there is no exchange of heat between the system and surroundings?
Calculate final volume of a gas when pressure of 60 mL gas is increased from 1 to 1.5 atm, keeping temperature constant
What is standard reduction potential of Cu2+ | Cu(s) if E° of following cell is 0.46V ? Cu(s) | Cu2+(aqs) || Ag+(aq) | Ag(s) ( Eo = 0.80V)
What is the pH of the solution containing 1.342 x 10–3 M H+ ions? (log 1.342 =0.1277)
Identify correct pair of properties of [Co(NH3)6]3+ complex ion.
Calculate the number of atoms in 20 gram metal which crystallises to simple cubic structure having unit cell edge length 340 pm. (density of metal = 9.8 gcm–3)
Which among the following is an actinoid element?
Identify the compound that undergoes SN1 mechanism most fastly
What is the molar mass of solute when 2.3 gram non-volatile solute dissolved in 46 gram benzene at 30°C? (Relative lowering of vapour pressure is 0.06 and molar mass of benzene is 78 gram mol–1)
Identify the correct decreasing order of ease of dehydrohalogenation of alkyl halides.