A gaseous compound has a density of 1.32 g/L at 24.6 °C and 1.59 atm. What is the molar mass of the compound?
Molar mass = _______ g/mol
A gaseous compound has a density of 1.32 g/L at 24.6 °C and 1.59 atm
A gaseous compound has a density of 1.76 g/L at 21.3 °C and 1.10 atm. What is the molar mass of the compound? g/mol Molar mass =
A gaseous compound has a density of 1.21 g/L at 23.4 degree C and 1.24 atm. What is the molar mass of the compound? Molar mass = _______
A gaseous compound has a density of 1.60 g/L at 21.2 °C and 1.83 atm. What is the molar mass of the compound?
A gaseous sample of a compound has a gas density of 0.647 g/L at 694 torr and 20 °C. What is the 4. molar mass of this compound? If this compound contains only nitrogen and hydrogen, and is 82.2% nitrogen by mass, what is its molecular formula? 5. What is the density in g/L of neon gas at STP?
A gaseous compound has the empirical formula CH2. Its density is 0.426 g/L at 0.465 atm and 373 K. What is the molecular formula of the gas? (R = 0.08206 L·atm/mol·K) A) C2H4 B) C3H6 C) C4H8 D) C5H10 E) C6H12
What is the molar mass of a compound if a gaseous sample has a density of 0.978 g/L at 30 °C and 615 torr? The temperature in Celsius is known to two significant figures.
A gas has a density of 3.84 g/L at a presuure of 3.50 atm and a temperature of 37 oC. What is the molar mass (g/mol) of this gas? 27.89 58.73 497.28 0.102
A gas has a density of 2.63 g L-1 at 46 °C and P = 1.05 atm. What will be its density at 185 °C? Calculate the molar mass of the gas, assuming it obeys the ideal gas law. Density at 185 °C = g L-1 Molar mass = g mol-1
The density of a gas is 7.4 g/L at a pressure of 1.47 atm and a temperature of 35.38 °C. What is the molar mass (in g/mol) of the gas?
The density of a gas is 4.04 g/L at a pressure of 1.44 atm and a temperature of 37.01 °C. What is the molar mass (in g/mol) of the gas?