Question

sum of 1. All masses can be obtained by using the room temperature the removed 2. The mass of the gas can be obtained by finding the masses of the empty Mylar balloon and filled balloon. 1.00 atm. graduated glass beakers 3. For estimation purposes, a filled Mylar balloon is about the size of a grapefruit (with an approximate diameter of 10 cm), which can result in a between 450 and 550 mL 298 K displaced 4. To determine the volume of the gas that was used to fill the balloon, the can be used to make the necessary measurements. analytical balance mass 273 K 5. The volume is measured indirectly by determining how much water is when the balloon is submerged, and based on the estimated volume, 1 L is a sufficient amount of water to initially add to the 2 L beaker volume 0.96 atm 1.05 atm 6. For the purpose of calculating molar mass, a reasonable temperature to use would be difference between 7. Assuming you are at sea level, and atmospheric pressures range from 0.955 to 1.045 atm, a reasonable pressure to use for calculating the molar mass would be