Titration (calculating free hcl and total acidity), We performed a titratio...

We performed a titration in the lab with mock gastric juice and potassium hydroxide. We titrated to end point and then to another colour change and noted both the volumes. We are n

Polymer Processing, Hello. PVC processors use a very high molecular weight ...

Hello. PVC processors use a very high molecular weight acrylic processing aid for production of Rigid PVC foamsheet of high thickness. I would like to know the type of Acrylic mate

Electrolysis laws by michael faraday., electrolysis laws by michael faraday...

electrolysis laws by michael faraday and how they helped him to find particle nature of electricity??

What is resonance effect, Delocalisation of electrons in conjugated system ...

Delocalisation of electrons in conjugated system is called resonance. For example there is delocalisation of electrons in benzene ,hence we write kekule structure for benzen.

The fermi level is, The Fermi level is The highest occupied energy lev...

The Fermi level is The highest occupied energy level at 0 0 K.

Equivalent mass, x gram of metal reacts with chlorine to form y gram of met...

x gram of metal reacts with chlorine to form y gram of metal chloride.calculate equivalent mass of metal.

Mixture analysis, #questiowhy HNO3 is not used for detection of acidic radi...

#questiowhy HNO3 is not used for detection of acidic radical of 1st and 2nd group ions?n..

Origin of charge on colloidal sol, Colloids are either positively charged o...

Colloids are either positively charged or negatively charged. But What are the various factors responsible for charge on the colloidal sols?

Evaluate masses and volumes of each reagent of buffer, Suppose that lysine ...

Suppose that lysine is dissolved into a buffer to a concluding concentration of 1 mM. Into this buffer, 80 percent of the lysine's side-chain amines are protonated. Define how you

Uses of BHC,