- John gray born 11-06-1958?

Discover Questions

What is urn ? Help!!!!!!!!!!! I accidentally gave my grandma mustard gas instead of her inhaler? A 2.00-L vessel contains 4.73 g gas at 1.00 atm and 25.7°C.
(a) Calculate the density of the gas in grams per liter.
(b) Molar mass of gas? How do you find the remaining trigonometric functions without the use of a calculator utilizing identities? What mass of octane (in g) is required to produce 7460 kJ of heat?