PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Difference between Atoms and molecules

1.	Difference between Atoms and Molecules & Mole concept introduction
2.	Mole Concept
3.	Calculating number of moles from mass and volume
4.	Calculation of mass from mole and volume
5.	Calculation of mass from Avogadro's number
6.	Avogadro Hypothesis and its applications
7.	Calculation based on molar volume
8.	Calculation of Molecular Mass
9.	Calculation based on number of atoms
10.	Calculation based on number of molecules
11.	Percent Composition
12.	Calculation based on percent composition
13.	Relation between vapour density and relative molecular mass
14.	Mind map

1.	Atoms, molecules and mole concept: Select the correct answer Difficulty: easy	3
2.	Mole concept: formulas Difficulty: easy	2
3.	Mole triangle: select the correct answer Difficulty: easy	2
4.	Using mass to find moles of a substance Difficulty: easy	3
5.	Finding number of moles of substances containing atoms Difficulty: medium	3
6.	Using volume to find moles of a substance Difficulty: medium	3
7.	Gram molecular mass: Calculation Difficulty: medium	3
8.	Book back questions: Solve the following Difficulty: medium	6
9.	Bookback questions: choose the correct answer Difficulty: medium	2
10.	Mole concept and formulas for moles Difficulty: medium	2
11.	Finding the mass of the substance from molecules Difficulty: hard	5
12.	Previous year questions-I Difficulty: hard	5
13.	Number of molecules in gases Difficulty: hard	5
14.	Additional important questions: Match the correct answers Difficulty: hard	5
15.	Number of atoms in a substance Difficulty: hard	4

1.	Training Test Difficulty: medium	11
2.	Training Test-I Difficulty: medium	6

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Methodical recommendation

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