Inorganic Chemistry Interview Questions
Questions Answers Views Company eMail

water is made of?

4 2687

Water is made of?

Wipro, Hetero,

1 2841

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 1805




what is the significance of control of absorbance in UV?

1117

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

1 2520

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

IISER,

4 5073

HPLC Calibration gradient method why used union ?

Hygro Chemicals,

2 3578

What are the inorganic material eliminated in Sulphated Ash

Cipla,

2096




Comosition of bell metal

College School Exams Tests,

639

composition of brass

College School Exams Tests,

660

composition of german silver

College School Exams Tests,

1041

composition of stainless steel

College School Exams Tests,

703

composition of gun metal

College School Exams Tests,

765

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

Kurukshetra University,

1064

why we are adding H2SO4 to ash

Reddy Labs, Aurobindo,

4 3450


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Un-Answered Questions { Inorganic Chemistry }

there is something which we call as the basicity of an acid i wanted to ask is that is there something like the basicity of an alkali if yes than how can we define it?

897


How many moles of sodium hydrogen phosphate can be prepared from 3 mol of sodium hydroxide and phosphoric acid?

1116


why do antimony and bismuth have the same electron affinities?

1095


What are common snowflake shapes?

1306


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

1115






Define:minerals and ores

1317


composition of brass

660


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

1355


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

1529


composition of german silver

1041


what is silicon chip

900


why is mgcl used in edta titration

366


Comosition of bell metal

639


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

12964


composition of gun metal

765