Inorganic Chemistry Interview Questions
Questions Answers Views Company eMail

water is made of?

4 2633

Water is made of?

Wipro, Hetero,

1 2780

I would like to know what is the equilibrium constant for the following reaction: 2CrO42- + 2H+ + 2H2O2 = CrO5 + 3 H2O If possible, a reference will be wellcome.

AllTech,

1 1769




what is the significance of control of absorbance in UV?

1091

Why d-blo Ick elements are called outer while f-block elements called inner transition elements

1 2454

Why is maximum pH14. Why does it range from 0-14 only?

IISER,

4 4975

HPLC Calibration gradient method why used union ?

Hygro Chemicals,

2 3512

What are the inorganic material eliminated in Sulphated Ash

Cipla,

2059




Comosition of bell metal

College School Exams Tests,

616

composition of brass

College School Exams Tests,

624

composition of german silver

College School Exams Tests,

1000

composition of stainless steel

College School Exams Tests,

677

composition of gun metal

College School Exams Tests,

731

Why we use DPPH in ESR and DPH in fluorescence spectroscopy?

Kurukshetra University,

1032

why we are adding H2SO4 to ash

Reddy Labs, Aurobindo,

4 3380


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Un-Answered Questions { Inorganic Chemistry }

How Many grams of solid iodine are produced by the decomposition of 25.4g of hydrogen iodine gas?

1493


How a balanced equation can be used to find the mass or volume of an unknown quantity in a stoichiometry?

1327


what is the significance of control of absorbance in UV?

1091


What is hybridyzation ? How can i find that which type hybridyzation in perticular compound like in CH4(hy is sp3).

2002


What are the inorganic material eliminated in Sulphated Ash

2059






Why we use DPPH in ESR and DPH in fluorescence spectroscopy?

1032


What modification is required for the atomic theory in order to explain the existence of isotopes, and modern view of atomic nuclei and electrons?

1077


Why ammonia is used as buffer solution in estimation of copper by EDTA method

579


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)

317


why lead acetate s used in the Limit test of Arsenic? what role Lead Acetate plays????

11873


Define:minerals and ores

1278


what is meant if aluminium sulfate contains 30% basicity?

950


why is mgcl used in edta titration

322


Comosition of bell metal

616


composition of german silver

1000