The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25°C. How many grams of DDT, C14H,Clg, a nonvolatile, nonelectrolyte (MW = 354.5 g/mol), must be added to 279.0 grams of diethyl ether to reduce the vapor pressure to 456.25 mm Hg ? diethyl ether = CH;CH,0CH;CH3 = 74.12 g/mol. %3D DDT Submit Answer Retry Entire Group 9 more group attempts remaining

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Use the References to access important values if needed for this question.
The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25°C.
How many grams of DDT, C14H,Clg, a nonvolatile, nonelectrolyte (MW = 354.5 g/mol), must be added to 279.0 grams of diethyl ether to reduce the
vapor pressure to 456.25 mm Hg ?
diethyl ether = CH;CH,OCH,CH3 = 74.12 g/mol.
g DDT
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Transcribed Image Text:Use the References to access important values if needed for this question. The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25°C. How many grams of DDT, C14H,Clg, a nonvolatile, nonelectrolyte (MW = 354.5 g/mol), must be added to 279.0 grams of diethyl ether to reduce the vapor pressure to 456.25 mm Hg ? diethyl ether = CH;CH,OCH,CH3 = 74.12 g/mol. g DDT Retry Entire Group 9 more group attempts remaining Submit Answer Ireq 1req 1req 1req et 1req pt treq (Previous Next Email Instructor Save and Exit Cengage Learning | Cengage Technical Support MacBook Air DII 80 ES EZ F12 F9 F3 23 $ & 5 6 8 9 3 4 dele { E R Y U P D G H J K L > ? V B M command option .. .. V •
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