Mole concept, Chemistry

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Mole definition

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Show diffrent type of ligands, Q. Show diffrent type of Ligands? Ligand...

Q. Show diffrent type of Ligands? Ligands which contain one donor atom are called monodentate the donor atom may contain One or  more than one lone pairs of electrons. The l

Types of titrations - volumetric analysis, Types of titrations - Volumetric...

Types of titrations - Volumetric analysis Titrations can be categorized as : (A) Acid base titrations or alkalimetry and acidimetry (B) Redox titrations or Oxidation redu

Minerals, Identify any samples that suggest gases were escaping from them a...

Identify any samples that suggest gases were escaping from them as they cooled.

What is banana bond, What is Banana bond? Diborane contains how many banana...

What is Banana bond? Diborane contains how many banana bonds Ans) In Diborane B-H-B, bridge, which is produced by the sharing of two electrons, is known as banana bond or Tau bo

THIRD LAW OF CHEMIICAL COMBINATION, COMPOUNDS A AND B CONTAIN COPPER AND SU...

COMPOUNDS A AND B CONTAIN COPPER AND SULPHUR.EACH CONTAINS 20% AND 33.33% EACH BY MASS OF SULPHUR RESPECTIVELY.FIND THE RATIO OF THE ELEMENTS USING THE THIRD LAW OF CHEMICAL COMBIN

Softening of water and deionization method, Q. What is softening of water? ...

Q. What is softening of water? Describe deionization method of water softening with diagram. Ans. Softening of water: The process of removing the hardness causing salts from

Radius of the first bohr''s orbit of hydrogen atom, Radius of the first Boh...

Radius of the first Bohr's orbit of hydrogen atom is: (1)1.06 Å                           (2) 0.222 Å (3) 0.28 Å                           (4)0.53A Ans: 0.53 Å

Estimate the molar mass of the dissolved polymer, (a) Define the so-called ...

(a) Define the so-called 'colligative' properties, and write brief notes about each of them. (b) A system comprises two liquid components.  State whether the system would be lik

Give the general formula of organic acids, Q. Give the general formula of O...

Q. Give the general formula of Organic Acids? Ans. Organic acids have the general formula RCOOH. The R- is an alkyl group or hydrogen. The functional group is -COOH and

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