Chemistry, 08.12.2020 14:00 landon6663
Aspirin , C9H8O4 , is the active ingredient in many prescription pain relievers. Its molar mass is 148 g/mol. a. If the tablets in a bottle contain a total of 38g of Ibuprofen , how many moles of aspirin are in the bottle? b. How many molecules of aspirin are in the bottle? c. What is the total mass in grams of carbon in 38g of aspirin?
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Chemistry, 21.06.2019 17:30
The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. initial mass and yield sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide
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Chemistry, 22.06.2019 23:30
What are the similarities between compounds and mixtures?
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What is the difference between a substance "getting wet" and "being dissolved" in a liquid at the particulate level?
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Chemistry, 23.06.2019 07:00
Determine the length of the object shown. 97.8 mm 97.80 mm 97 mm 98 mm
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Aspirin , C9H8O4 , is the active ingredient in many prescription pain relievers. Its molar mass is 1...
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