# Yahoo Web Search

1. ### when calculating the gravimetric value for gases , how to decide the standard temperature and pressure . I?

Standard pressure is 1 atmosphere, standard temperature is the freezing point of water. The 22.4 is the ...

1 Answers · Science & Mathematics · 28/11/2013

2. ### Describe the volume of gases at STP ( Standard Temperature and Pressure ) = 22.4 L/mol?

STP stands for Standard Temperature and Pressure . It is for 0°C or 273°K, which are the same value . That was the temperature . The pressure is actually 1atm...

2 Answers · Science & Mathematics · 15/03/2009

3. ### When dealing with gases, why is a standard value for temperature and pressure important?

...t given the information in moles but in volume, then you would need the temperature and pressure to be constant throughout the reaction so that you would be able to calculate moles...

2 Answers · Science & Mathematics · 22/12/2012

4. ### Standard temperature and pressure ?

...)/T2 Plug in ALL variables using the values for STP as P2 and T2. (remember to convert 99.5k Pa to atm)

1 Answers · Science & Mathematics · 12/01/2011

5. ### Standard Pressure and Temperature (STP)?

...a way of keeping measurements of temperature and pressure constant so that when different formulas ..., there will be a way to find out the value of things you don't know. For instance...

3 Answers · Science & Mathematics · 23/11/2008

6. ### What are standard temperature and pressure ? Why was Standard needed?

...water and atmospheric pressure at sea level. SATP = Standard Ambient Temperature and Pressure is defined by the values 298K (25C) and 101.325kPa

2 Answers · Science & Mathematics · 01/06/2010

7. ### What is the value of standard Temperature and Standard pressure ?

The more accurate measure for pressure is 101.3kPa, since pascals are the one you want to use in chemistry.

6 Answers · Science & Mathematics · 15/03/2010

8. ### Standard temperature and pressure problems?

... plugging in values . Question 3, 4 and 5 use the formula "...law. P is pressure V is volume...time. T is temperature in kelvin, REMEMBER...

2 Answers · Science & Mathematics · 24/05/2012

9. ### what are the values of standard temperature and pressure for gases?

STP = 0 deg C (273.15 deg K) and 1 atm (760 mm Hg or 760 torr)

1 Answers · Science & Mathematics · 13/04/2011

10. ### What is STP ( standard temperature and pressure )?

...=P2V2/T2 P= pressure V=volume T= temperature (Kelvins) P1=1802.37 mmHg...=273 K Substitute the values into the equation and solve for V2.

5 Answers · Science & Mathematics · 24/03/2008