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CBSE 9th Chemistry | The Matter-Nature and Behaviour (Very Short Answer Type Questions)
The Matter-Nature and Behaviour (Very Short Answer Type Questions) Question 1. The earlier Indian Philosophers classified matter in the form of five basic elements. Name these five elements. Answer. The five basic elements are : Air, Earth, Fire, Sky and Water. Question 2. According to modern view is matter continuous or particulate? Answer. Matter is…
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Chemistry IX | Matter-Its Nature and Behaviour: Mole Concept | Part 3
Matter-Its Nature and Behaviour: Mole Concept INTRODUCTION Atomic Mass · The average relative mass of an atom of an element as compared to the mass of an atom of carbon (C12) taken as 12. In other words atomic mass is a number which expresses as to how many times an atom of the element is…