Chemistry, 01.09.2021 04:10, bettycarter4573
A sample of sodium sulfide is decomposed, and 15.7 g of sodium are produced.
The mass ratio of sodium to sulfur in sodium sulfide is 1.43:1.
Calculate the amount of sulfur produced in grams.
Answers: 2
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Stage in which a typical star has completely stopped fusion
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Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.
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In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding. i
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A sample of sodium sulfide is decomposed, and 15.7 g of sodium are produced.
The mass ratio of sod...
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