Chemistry, 19.03.2021 18:40 diegoguzman7167
What is the molarity of a solution made from dissolving 3.0 moles of Saline (NaCl) in 0.25 L of solution?
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Solar energy is energy from the sun that is converted into thermal or energy. a. nuclear b. mechanical c. electrical d. chemical
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Describe the interaction that occurs between two objects with the same electrical charge.
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If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form
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A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.
Answers: 3
What is the molarity of a solution made from dissolving 3.0 moles of Saline (NaCl) in 0.25 L of solu...
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