Give lewis dot structure for HBrO4?

9738

What is the reaction that occurring between fas and potassium dichromate?

1228

During Soundness testing of Cement by Lechatelier method the Cement mould expands about 20 mm when merged in curing water for 24 hours after mould preparation.In that Cement MgO content is about 3.0%,SO3 is about 2.6% & Blaine is about 360 M2/Kg.Guess the reason & suggest solution.

3010

if rsd failed then what require to do?

763

how the compound separate in coulunm,explain

2444

In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?

3119

inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?

660

What is the difference between the photochemical reaction and photo-dynamic reaction?

2507

Describe the process of Actinium extraction from its primary sources and how it's obtained for various applications.

585

What if impurity area in control sample coming more as compared to LOQ level of impurity ?

1555

What is delay volume?

1327

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

1796

what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?

2624

What are some of the polymers that you encounter every day? Describe their physical properties. : Polymer Chemistry

1074

What is determining factor in the oxidation reduction reaction?

1381