Month: September 2017

Difference between True Solution, Colloidal Solution and Suspension: A Comparison Table

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True Solution vs Colloids vs Suspension

True Solution vs Colloidal Solution vs Suspension Based on the nature of particle size, solutions are classified into THREE categories, namely (1) True Solution, (2) Colloidal Solution and (3) Suspension. Apart from the size differences of particles, these sub-categories of solutions also show considerable difference in their nature, colour, filterability and appearance. (1). True Solution: … Read more

Kerala PSC HSST Botany 2017 Original Question Paper- Download PDF

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questions and answers Biology

Botany HSST PSC Question Paper

Kerala PSC HSST Botany 2017 Examination
Higher Secondary School Teacher: Junior & Senior

Question Paper Code 45/2017/OL

Original question paper of Kerala PSC HSST Botany Junior / Senior (Higher Secondary School Teacher Botany) examination conducted by Kerala PSC (Public Service Commission) (Q. Code 45/2017/OL) on 05/06/2017 for the appointment of HSST (Higher Secondary School Teacher) in Botany in Government Higher Secondary Schools of Kerala under the Directorate of Higher Secondary Education, Trivandrum, Govt. of Kerala. Questions are in MCQ (Multiple Choice Questions) format.

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Difference between Covalent Bond and Metallic Bond: Comparison Table

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Covalent vs Metallic Bonds

Covalent Bond vs Metallic Bond The chemical bonds are stable attractions between atoms, ions or molecules. The formation of chemical bond allows the formation of molecules or compounds. Chemical bonds are classified into different categories based on their formation and strength. Important types of chemical bonds recognized are Covalent bonds, Ionic bonds, Metallic bonds, Dipole-dipole … Read more

Difference between Covalent Bond and Ionic Bond: Comparison Table

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Compare Covalent and Ionic Bonds

Covalent Bonds vs Ionic Bonds Difference between Ionic Bond and Covalent Bond: The chemical bonds are stable attractions between atoms, ions or molecules. The formation of chemical bond allows the formation of molecules or compounds. Chemical bonds are classified into different categories based on their formation and strength. Important types of chemical bonds recognized are … Read more

Difference between Sol and Gel: A Comparison Table

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Difference between Sol and Gel

Sol vs Gel The present post discusses about the Difference between Sol and Gel. Sol, Gel and Emulsion are the different states of colloidal solutions. Sol: The liquid state of a colloidal solution is called the sol. Gel: The solid or semi-solid (Jelly like) stage of a colloidal solution is called the gel. Difference between … Read more

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