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4grams of Nacl which contaminated

4grams of Nacl which contaminated with NaoH in 0.5liter .what percentage by mass of Nacl
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2. asked by Musa
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The nutrition club serves a luncheon consisting of two dishes: A and B. Assume each unit of dish A has 4grams of fat, 4grams of
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2. asked by Francis
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A sample of anhydrous copper2 sulphate on analysis was found to contain 6.4grams of copper,3.2grams sulphur and 6.4grams oxygen
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2. asked by Mash
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.What is one way that cold and flu viruses spread? by inhaling contaminated droplets by transfusing contaminated blood by
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A sample of InCl3, is known to be contaminated with NaCl. The contaminated sample weighs 2.84g. When the contamintaed sample is
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2. asked by Carlos
3. 766 views
1. In the United States, individuals become infected with Vibrio cholerae most commonly byA) consuming contaminated chicken. B)
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2. asked by Mina
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Why is it important to monitor groundwater contamination?A.Contaminated groundwater can be harmful to drinking water supplies.
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Which of the effects of irrigation on the world’s environment is a criticism of using reservoirs?(1 point)Responses
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2. asked by HaydenReturned
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Why is it important to monitor groundwater contamination?Contaminated groundwater affects only animals living underground.
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An experiment involves the inoculation bacteria onto a variety of media with NaCl concentrations ranging from 1% to 25%. Which
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2. 139 views