Mcq on water chemistry

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August undefined, 2024

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WebB Non polar solvent. C An amphipathic solvent. D Non polar uncharged solvent. 13 Water is liquid at room temperature, the most important reason for this is the: A High boiling point … WebChemicals MCQs Chapter 8: Experimental Chemistry MCQs Chapter 9: Methods of Purification MCQs Chapter 10 ... answers, test 1 to solve MCQ questions: Acid rain, acidity needs water, acidity or alkalinity, acids properties and reactions, amphoteric oxides, basic acidic neutral and amphoteric, chemical formulas, chemical reactions, chemistry emoji cacca png

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Mcq on water chemistry

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Web31 aug. 2024 · MCQs on Water Or Hydride Of Oxygen 1. Water is oxidised to oxygen by (a) H 2 O 2 (b) KMnO 4 (c) ClO 2 (d) fluorine Answer 2. The H-O-H bond angle in a water molecule is about (a) 90 o (b) 105 o (c) 135 o (d) 180 o Answer 3. The action of water or dilute mineral acids on metals can give (a) tritium (b) dihydrogen (c) trihydrogen (d) mono … WebWater is a truly unusual and important substance. The unique chemical properties of water that give rise to surface tension, capillary action, and the low density of ice play vital roles in life as we know it. Floating ice protects aquatic organisms and keeps them from being …

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