Chemistry, 05.03.2021 01:30 dootdootkazoot
25.0 grams of sodium chloride (NaCl) is dissolved in 100 grams of solution. What is the concentration of the solution in parts per million (ppm)?
Answers: 1
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An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.
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When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water
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Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17
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Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg
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25.0 grams of sodium chloride (NaCl) is dissolved in 100 grams of solution. What is the
concentrati...
History, 28.08.2019 02:30