Identify the compound that undergoes SN1 mechanism most fastly
Choose the false statement from following about SN1 reaction mechanism.
Which of the following compounds is likely to show both Frenkel and Schottky defects in its crystalline form?
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)
Which among the following is an actinoid element?
Which from following pair of elements have one electron in 5d-subshell in observed electronic configuration?
Ammonia and oxygen react at high temperature as in reaction, 4HN3(g) + 5O2(g) → 4NO(g) + 6H2O(g) If rate of formation of NO is 3.6 x 10–3 mol L–1 .sec–1 . Calculate the rate of formation of water.
Which among the following is correct decreasing order of covalent character of ionic bond?
Which from following polymers is obtained using
Which of the following reactions does not match correctly with its name?
What is IUPAC name of mesityl oxide?
Explain structure of polyacrylonitrile.
What is the Monomer of Neoprene?
Polymers used for making toys are?
In which thermodynamic process, there is no exchange of heat between the system and surroundings?
What is Natural Polymer?
Explain Wurtz-fittig reaction.
What is the use of HCl/Sn reagent?
What is the co-ordination number of hcp crystal lattice?
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)
What is the product formed when CH3–CH=CH2 is treated with B2H6 followed by the action of H2O2?
Identify the product obtained when sucrose is treated with conc. H2SO4.
Which among the following carboxylic acids is found in Lemon?
Which among the following is not a characteristic of alcohols?
