dar ba 88 tory Search 5 8/VANI par des proces 新海 12011 7 10 A laboratory technician is asked to weigh out 2.00 moles of

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dar ba 88 tory Search 5 8/VANI par des proces 新海 12011 7 10 A laboratory technician is asked to weigh out 2.00 moles of iron) sulfate, FeSO, So they calculate the mass of FeSO, they need to have 2.00 moles of the compound. However, in the dimly lit chemical stockroom they get confused and instead of grabbing the bottle of FeSO, they grab a bottle of iron() sulfate, Feg50als They then weigh out the same mass of FeSO); that would be 200 moles of FeSO4 A. What mass of FeSO4 should they have weighed out to get 2.00 moles? - B. How many moles of Fejl50als did they weigh out instead? A Po Return Submit Aforensic scientist is analyzing a sample of white powder found on someone who is sinpected of dealing drugs. The person claims the bag contain An 241 VIREME
to jo je O Account board Calendar 180. The empirical formula for methoxymethamphetamine is: CHNO₂ The first thing they do is performan elemental analysis of the 200g sample and determine the it contains the following elemental mass 10 Aforensic scientist is analyzing a sample of white powder found on someone who is suspected of dealing drugs. The person claims the bag contain caffeine, which is unregulated and legal to own in bulk. The police suspect the bag contains methoxymethamphetamine (MDMA, or Ecstasy schedule controlled substance that is illegal to possess The scientist is given 200 g of the white powder to analyze and determine if the powder from the suspect is caffeine or methoxymethamphetamine The empirical formula for caffeine is C₂H₂O₂ Ta Car Hym Nigen N Open 10 Maill 09 0307 0579 032 Sed in their mental and in the same caffe MOMA created Re the deshow many of the res Subm
4 ed 1 8 10 pot A forensic scientist is analyzing a sample of white powder found on someone who is suspected of dealing drugs. The person claims the bag contains caffeine, which is unregulated and legal to own in bulk. The police suspect the bag contains methoxymethamphetamine (MDMA, or Ecstasy), a schedule I controlled substance that is illegal to possess. The scientist is given 2.00 g of the white powder to analyze and determine if the powder from the suspect is caffeine or methoxymethamphetamine. The empirical formula for caffeine is: C₂H4O₂ The empirical formula for methoxymethamphetamine is: C11H15NO₂ The first thing they do is perform an elemental analysis of the 2.00 g sample and determine the it contains the following elemental masses: Element Carbon (C) Hydrogen (H Nitrogen (N) Overn (O Mass 0.986 0.107 0.579 0.328 D Based on their elemental analysis, is the sample caffeine or MDMA Once you have reached a conclusion on the identity, how many moles of the substance are present? B/VARIEE 12 G Return Paragraph Submit CHIM NOWANIE
4 1 B 10 points A forensic scientist is analyzing a sample of white powder found on someone who is suspected of dealing drugs. The person claims the bag contains caffeine, which is unregulated and legal to own in bulk. The police suspect the bag contains methoxymethamphetamine (MDMA, or Ecstasy), a schedule I controlled substance that is illegal to possess. The scientist is given 2.00 g of the white powder to analyze and determine if the powder from the suspect is caffeine or methoxymethamphetamine. The empirical formula for caffeine is: CH10N40₂ S The empirical formula for methoxymethamphetamine is: C11H15NO₂ The first thing they do is perform an elemental analysis of the 2.00 g sample and determine the it contains the following elemental masses: Element Carbon (C) Hydrogen Hi Nitrogen (N Oxveen (0) Mass ( 0.986 10.107 0.579 0.328 Based on their elemental analysis, is the sample caffeine or MDMA Once you have reached a conclusion on the identity, how many moles of the substance are present? Return B/VANTEE 1 G Paragraph Submit KRIM