Diethyl ether was the first general anesthetic. It was first used ...

[Shelles]

Question 1

Diethyl ether (CH₃CH₂OCH₂CH₃) was the first general anesthetic. It was first used in 1846 for surgical procedures. What is the density in g/L of diethyl ether at 27 °C and 1.11 atm?
◦ 37.1 g/L
◦ 2.03 × 10³ g/L
◦ 2.71 g/L
◦ 3.34 g/L
◦ 0.299 g/L

Question 2

Diethyl ether was the first general anesthetic. It was first used in 1846 for surgical procedures. What is the molar mass of diethyl ether if 3.54 grams is 1.06 liters at 27 °C and 1.11 atm?
◦ 74.1 g/mol
◦ 6.67 g/mol
◦ 103 g/mol
◦ 91.3 g/mol
◦ 84.7 g/mol

[nikmaaacs]

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[Mohamed Abuaisha]

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