Define the pressure increased to 650mm hg

Reference no: EM13494515

what volume will 500 mL of gas at 20 C and a pressure of 420 mm Hg occupy if the temperature is reduced to -80 C and the pressure increased to 650mm Hg?

Reference no: EM13494515

Questions Cloud

Compute the ionic strength of 100mm solution of mg3(po4)2 : calculate the ionic strength of 100mM solution of Mg3(PO4)2 in 10mM acetic buffer(CH3COONa)

Calculate the rabbits acceleration vector : A rabbit runs in a garden such that the x- and y- components of its displacement as function of times are given by x(t) = -0.45 t2 - 6.5 t + 23.3 and y(t) = 0.35 t2 + 8.3 t + 49.9

State what is the molecular weight of the gas : A sample of gas has a mass of 5.00 mg and occupies a volume of 4.13 mL at 23ºC and 745 torr. What is the molecular weight of the gas?

Calculate the magnitude of this induced emf : An automobile has a vertical radio antenna 1.00 m long. The automobile travels at 56.0 km/h on a horizontal road where Earth's magnetic field is 50.0 µT, Calculate the magnitude of this induced emf

Define the pressure increased to 650mm hg : what volume will 500 mL of gas at 20 C and a pressure of 420 mm Hg occupy if the temperature is reduced to -80 C and the pressure increased to 650mm Hg

Compute the change in entropy of the universe : Two cars traveling in opposite directions collide head on and are brought to rest. estimate the change in entropy of the universe as a result of the collision

Will not accept applications unless applicant financial : Discuss two key issues that the IA-ABB are currently deliberating over. Evaluate why these issues are of importance to auditors and how they were dealt with previously.

Define initial amounts of reactants : For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 2Na(s)+Br2(g)->2NaBr(s) 1. 2mol Na, 2mol Br2 Express your answer as a chemical formula.

Calculate the total entropy change of the universe : A real heat engine working between heat reservoirs at 970. K and 650. K produces 550. J of work per cycle for heat input of 2200. J. Calculate the total entropy change of the universe

User Account

All Pages