Physical and Chemical Changes Exercise: 1). Classify the changes involved in the following processes as physical or chemical changes: (a) Photosynthesis (b) Dissolving sugar in water (c) Burning of coal (d) Melting of wax (e) Beating aluminium to make aluminium foil (f ) Digestion of food Physical Changes Chemical Changes Dissolving sugar in water …
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Separation of Substances Exercise: 1). Why do we need to separate different components of a mixture? Give two examples. We need to separate harmful substances or non-useful substances that may be mixed with them. Sometimes, we separate even useful components if we need to use them separately. 2). What is winnowing? Where it …
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AHILYABAI HOLKAR (1725-1795) Ahilya was born on 31st May. 1725 in a village of Chondi in Jamkhed, Ahmednagar, Maharashtra. Her parents are Mankoji Shinde and Sushila Shinde. Her father was the Patil (Chief) of the village. Mankoji Shinde had made arrangements for Ahilya’s education at their house only. Malharrao …
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Summative 2 Results 2020-21 RESULT SHEETS FOR THE YEAR 2020-21 Click here to download the Result Sheet for Std 9 and 10 Result Sheet for II Term Std 9 and 10 Click here to download the result sheet for std 1 and 2 Result Sheet for Std 1 and 2 for …
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The Maratha War of Independence Q 1). Choose the correct option. 1). Aurangazeb was frustrated by his bravery. a). Shahajada Akbar b). Chhatrapati Sambhaji Maharaj c). Chhatrapati Rajaram Maharaj Ans: Chhatrapati Sambhaji Maharaj 2). They cut the golden pinnacles of the Emperor’s tent. a). Santaji and Dhanaji b). Santaji …
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