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A 26.6 g sample of an unknown compound contains 0.8

An unknown compound has the following chemical formulaN_xO_x Measurements also show that a certain sample of the unknown
1. 1 answer
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A 0.01205 mg sample of an unknown compound was found to contain 0.0001 mg of H, 0.0043 mg of Cl, and 0.0077 mg of O. It was also
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2. asked by Mike
3. 637 views
A 0.01020 mg sample of an unknown compound was found to contain 0.0084 mg of C, and 0.0018 mg of H. It was also determined that
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2. asked by HELP
3. 587 views
A 0.02718 mg sample of an unknown compound was found to contain 0.0094 mg of Fe, and 0.0178 mg of Cl. It was also determined
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2. asked by anonymous
3. 596 views
A sample of an unknown compound, composed only of carbon and hydrogen, produced 26.8 g of CO₂ and 16.5 g ofH₂O in a
1. 1 answer
2. 126 views
A 10g sample of an unknown ionic compound is dissolved, and the solution is treated with enough AgNO3 to precipitate all the
1. 3 answers
2. asked by Jay
3. 3,215 views
Question: A student spots an unknown sample on a TLC plate and develops it in pentane solvent. Only one spot, for which the Rf
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2. asked by Sheryl
3. 3,443 views
A 250.0 mL sample of an aqueous solution at 25 degrees Celsius contains 35.8 mg of an unknown nonelectrolyte compound. If the
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2. asked by Bru
3. 873 views
An unknown compound has the following chemical formulaAl_2Cl_x Where x stands for a whole number Measurements also show that a
1. 1 answer
2. 33 views
a 250.0 ml sample of an aqueous solution at 25 degrees celsius contains 35.8 mg of an unknown nonelectrolyte compound. If the
1. 2 answers
2. asked by Vic
3. 689 views