A 21.928 g sample of aqueous waste leaving a fertilizer manufacturer contains ammonia. The sample is diluted with 72.517 g of water. A 11.823 g aliquot of this solution is then titrated with 0.1072 M HCl. It required 32.12 mL of the HCl solution to reach
the methyl red endpoint. Calculate the weight percent NH, in the aqueous waste.

no, the red giant is the hottest with 2.00.000.000 degrees celsius. while the white dwarf only 25,000 degrees celsius.

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

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