**STP**= standard Temperature and pressure This is T = 0 deg Celcius (273.15 K) and P = 1.0 atm At**STP**1 mole of any ideal gas has a volume of 22.4 L. So ...4 Answers · Science & Mathematics · 26/09/2009

...1 mole any ideal gas occupies a volume of 22.4 L at

**STP**moles gas = 0.258 L / 22.4 L/mol = 0.011518...g / 1.008 g/mol = 8 mol H in 1 mol gas So molecula**formula**C4H81 Answers · Science & Mathematics · 28/02/2010

**formula**: T2PV=TP2V2.....P2=T2PV/TV2 know: (101.3 kpa...2 Answers · Science & Mathematics · 01/06/2010

**STP**is standard temperature and pressure. the temp is 273 kelvin, and pressure is 101.3 kpa. im not 100% sure on the first question, but for the 2nd one, you use the**formula**PV =nRT Pressure = 101.3 Volume = They don't give it to you so thats...2 Answers · Education & Reference · 20/09/2009

try to use this website www.easy-converter.com its much easier hope that will help.....good luck

1 Answers · Science & Mathematics · 29/09/2012

...we assuming

**stp**? if so, d=m/v. v=22.4L (at**stp**), so rearrange the question to solve for m. m=d*v. 1.17 g/...get the first answer. if it is 1, the molecular**formula**is the empirical**formula**, otherwise the molecular**formula**...3 Answers · Education & Reference · 07/01/2010

The

**formula**is PV/T = PV/T where on the left side... sure you turn 60 degrees celsius into Kelvins (**stp**is 760 torr and 273 Kelvins) it looks like this...2 Answers · Science & Mathematics · 03/12/2011

**STP**means standard temperature and Pressure, which is 1 atm and 273K (0 degrees C...08206 Latm/molK) (273 K) V = 28.25 L and for the second one you use a**formula**derived form PV=nRT because D = m/V and n = m/MM (MM is molar...4 Answers · Science & Mathematics · 14/03/2010

You need to use the ideal gas

**formula**. PV=nRT Substitute for n the mass over the molar mass, then solve for the volume using**STP**. The mass of the gas over the volume will yield the density.1 Answers · Science & Mathematics · 09/01/2013

Always remember this

**formula**: P(pressure) x V(volume) = n(number of moles) x R...2 Answers · Science & Mathematics · 04/04/2011