-
1. What type of bonds are present in B2H6.2NH3 (Single Answer) (a) Banana Bond and covalent bond (b) Banana Bond and Ionic Bond (c) Banana Bond and Co-ordinate Bond (d) Ionic Bond, Covalent Bond & Co-ordinate Bond 2. Which of ...
-
1) In the arrhenius eqn which of the following statement is assumed (A) The fraction of efeective collisions having activation energy is equal to the fraction of total collisions having activation energy (B) The fraction of e ...
-
According to transition state theory, rate constant (K) will depend on 1. Temperature 2. Threshold energy 3. Entropy change from reactant to transition state 4. Collision frequency ...
-
1.B.P of H2O(l) increases when a.pressure is increased b.pressure is decreased c.when studied at mountain 2.consider the endothermic reaction; Fe3+ + cl- → Fecl2+ Eq. may be disturbed by : a.addition of Fe(NO3)3 b.addition ...
-
Do CO & N2 each have 6.023 x 1023 x 14 e-s ????????/ ...
-
*Image* ...
-
*Image* ...
-
The equilibrium const for a reaction is K,and the reaction quotient is Q.For a particular reaction mixture,the ratio K/Q is 0.33.This means that A--the reaction mixture will equilibrate to form more reactant species B--the re ...
-
a)Bonding electrons >Anti Bonding electrons b)It contains unpaired electrons in Anti bonding orbital c)It contains unpaired electrons in Bonding orbital ...
-
What is the difference between solubility product and ionic product? ...
-
*Image* ...
-
You are given the reaction NH2 + 3Cl2 → NCl2 + 3HCl Vol of NH3 required for reacting with a litre of Cl2 will be (a) 9 litres (b) 6 litres (c) 13 litres (d) None ...
-
A rope ladder with a length L carrying a man of mass m at its end is attached to the basket of a balloon with a mass M. The entire system is in equilibrium in the air. Find the work the man should do to climb into the basket. ...
