Sciences Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

In pickling process of titatium with HCL . how to know if the acid is not effective after pickling several batch. is there any test to know it. (not practically)

Olin Chlor Alkali,

1680

why disodium tartarate used in karl-fischer instrument ?.

Dishman,

1 2909

why does used dry caffien in HPLC calibration?

Dishman,

2032

the arrangement of xylem in stem is?

1380

the apical meristem of the root is?

2 2966

heartwood differ from sapwood in?

1 2383

interview just dial market line

Just Dial,

1413

Why we don't add Hcl, HNO3, H3PO4 in residue on ignition, why we add H2SO4

1 3989

how can i calculate the bacterial endotoxin limit of ringer's acetate intravenous infusion solution?

Fipco Pharma & Pharmaceutical Corporation,

1662

how we change 0.1N KmNo4 solution to 0.01N KmNo4 solution.

2032

Un-Answered Questions { Sciences }

What is the chemical formula of alum?

1153

what are the control measures in case ofsclerotinia stem rot of soyabean?

2030

Explain why does a glacier move?

766

What is addition reaction?

1120

What is dipole?

1176

composition of stainless steel

1825

How would you describe the orientation of the ligands around the zr center in the homogeneous zirconium catalyst? : Polymer Chemistry

1014

hiw cmpany is in profit by selecting u

2452

What is murrah?

925

Describe the Storing of bacterial colonies ?

2108

What is pure botany?

1034

What is the maintenance process in x-ray unit?

What is an early clinical sign of excessive acute exposure to radiation?

How the positive and negative DNA markers are used in genetic engineering?

2261

How is a genetic trait determined by the genetic code within a dna molecule?

961

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