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Fill in the following blanks with suitable words :(a) The process of burning of a hydrocarbon in the presence of air to give CO H O, heat and light is known as………(b) The sodium salt of a long chain fatty acid is called………………..(c) is better than soap for washing clothes when the water is hard.(d) The organic acid present in vinegar is……………….. |
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Answer» (a) Combustion (b) Soap (c) Detergent (d) Ethanoic acid |
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