Multiple Choice
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?
A) 74.1 g/mol
B) 6.67 g/mol
C) 103 g/mol
D) 91.3 g/mol
E) 84.7 g/mol
Correct Answer:

Verified
Correct Answer:
Verified
Q74: To increase the volume of a fixed
Q75: A 40.2 L constant-volume cylinder containing 2.21
Q76: You have three cylinders containing O<sub>2</sub> gas
Q77: What volume would be occupied by 4.8
Q78: Calculate the volume of H<sub>2</sub>(g)expressed at STP,required
Q80: What is the effusion ratio of equal
Q81: What mass of water vapor would occupy
Q82: A sample of N<sub>2</sub>(g)effuses through a tiny
Q83: What volume would be occupied by a
Q84: A balloon filled with helium gas at