What is the STP of Dimethyl Ether?

Question

STP is standard temperature pressure

Answer 1

STP is the same for every element and compound -- one atmosphere pressure (14.7 psi, 760 torr) and 0°C.

So, what is your question about dimethyl ether at STP?
It is a gas at STP. MW 46.07 g/mole. BP = -25°C. MP = -138.5°C.

Answer 2

Dimethyl Ether does not have its own STP

standard temperature and pressure systems are designed so that we can say that something happens at STP

for instance, water is a liquid at STP, but not at some other temperatures

there are a few conventions for STP but normally

standard temperature is either O F, or 32 F , or 60 F, or 0 C or 20 C (usually room temperature or water freezing temperature)

standard pressure is always 1 atm

Answer 3

STP is independent of what the substance is. Are you wanting some other characteristic of the substance at STP?

For most labs, STP is 1 atmosphere and 72 degree F. Some glassware is calibrated to 20 degrees C and some is calibrated to 22 degrees. The 22 degrees C is close to the 72 degrees F.

Answer 4

1 atm and 273 K

I Think....