I found out that a ballon was 6.53 molecules, and I know that it has a volume of 1103 cm^2, and I know that it is filled with the gas Neon.
How do you get it's mass?
How do you find it's density?
How do you find the volume if the temperature was 40 degress ferinheit?
Thank you :)
2007-04-19 14:57:55 · 3 answers · asked by kickitup21 1 in Science & Mathematics ➔ Chemistry
its also in a room temperature of 76 degrees.
2007-04-19 15:21:01 · update #1
Do you mean moles? If so, neon has a mol weight of 20. To get mass, multiply that by the number of moles. To get density, divide the mass by the balloon volume (which you also screwed up, it should be in volume units). If you don't have the temperature for this situation, you can't find the volume at 40 deg F.
Are you a chemistry student for real? If so, learn how to read your book before you waste my time on the internet.
2007-04-19 15:06:47 · answer #1 · answered by cattbarf 7 · 0⤊ 0⤋
mass is its weight this is 6.fifty 3 density is the gap it coated or its quantity so thats 1103cm First you may discover out that what 'll be the quantity at a million degree centigrade and that i desire so its easy and then multiply that circumstances to 40 and you 'll get your answer.
2016-10-13 00:00:25 · answer #2 · answered by ? 4 · 0⤊ 0⤋
that's hard... sorry i cant figure that one out... I'm a sixth grader... i don't think gas has any mass... i know helium does... sorry
2007-04-19 15:18:28 · answer #3 · answered by Anonymous · 0⤊ 0⤋