Sadia Shahbaz

6 Questions 7 Answers 0 Followers

Questions related from Sadia Shahbaz

How to calculate the 10mol% I2 with respect to NaI?

I have to find out the amount of Iodine. which is mentioned as that iodine is 10mol% of sodium iodide. so how would i calculate it?

08 December 2018 976 1 View

What would be the mass of 20wt% of PVP, which is added in the solution containing 0.1M lithium perchlorate and 0.05M sodiym iodide?

I need to know the mass of 20wt% PVP which is to be added in the liquid solution containing 0.1M lithium perchlorate and 0.05M sodium iodide. How woud we calculate that mass of PVP.

17 August 2018 1,406 2 View

What would be the volume of acyl chloride, if its no. of moles are 0.44 moles?

what ml we would take acyl chloride from the bottle, if its moles are given as 0.44 moles, Molecular mass as 218.76 g/mole and its density as 0.946g/ml.

09 July 2018 5,528 2 View

How to purify the hydrogel without using dialysing and membrane based techniques?

I have synthesized the hydrogel but i dont have access to purification by dialysis, Can you please help me out sugggesting some alternate procedure for its purification? Can i use centrifugation...

11 April 2017 2,469 3 View

Should we add the surfactant in the synthesis of core shell nanoparticles in order to polymerize the second monomer under insitu conditions?

during the synthesis of polymer/polymer core shell nanocomposites. we synthesize firstly the polymer through emulsion polymerization by the addition of monomer, initiator and the surfactant.. Now...

24 February 2017 1,671 3 View

Copper and cobalt based redox mediators?

Can any one please provide me review articles relating to cobalt and copper based redox mediators in dye sensitized solar cells?I am searching for the redox mediators especially cobalt and copper...

09 May 2016 6,104 6 View