InterviewSolution
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InterviewSolution
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14. Neetu was performing an experiment on conductivity of salts in the lab. She tooksolid NaCl powder in a beaker. She connected two graphite rods with two terminalsof a battery and a bulb. She made all the connections correct. Neetu wasdisappointed that the bulb didn't glowi)Why didn't the bulb glow?ii)What should Neetu do so that the bulb glows?(2)iii))NaCl is a neutral salt. Identify the acid and base from which it is formed.PLZ GIVE ALL THE I WILL MARK HIM OR HER AS BRAINLIEST |
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Answer» Answer: 1)THE LIQUID SOLUTION USED IN THE BEAKER MIGHT BE DISTILLED WATER OR A POOR CONSUCTOR OF ELECTICITY. THE BULB MIGHT BE FUSED THE BATTERY MIGHT ALREADY BE EXHAUSTED 3) ACID:HCL BASE: SODIUM HYDROXIDE |
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