What is kentchin?

582

As a chemist working with Protactinium, what safety measures and precautions would you take due to its radioactivity?

101

what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means

1480

how require to fix the linearity and accuracy cincentration range?

612

how to set sample and standard concentration in RS method?

350

Any one is alembic pharmaceutical ltd. On starting to job ?

1220

Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?

2190

Protactinium-231 decays to Uranium-235. How is this decay used in radiometric dating and the determination of geological ages?

106

identification is for unknown? qualification for known? reporting for LOQ?

268

Why we used in n-butyl acetate water content terminology while in ethyl acetate we used moisture content terminology?

1365

acceptance criteria for lod & loq by standard deviation of response and slope??

2076

Protactinium-233 can be bred from Thorium-232. Describe the process of breeding Protactinium-233 and its significance for nuclear fuel production.

180

what is difference b/w "regio selectivity" & "sterio selectivity"

2032

What is an indicator electrode?

786

A polymer's structure influences its physical properties. Describe two structural variations that are possible for polypropylene but not for polyethylene. : Polymer Chemistry

598