Agas is confined to a cylinder under constant atmospheric pressure, as illustrated in the following figure. when the gas undergoes a particular chemical reaction, it absorbs 829j of heat from its surroundings and has 0.69kj of p−v work done on it by its surroundings. what is the value of δh for this process?
Answers: 1
= 0.69 kJ = 690 J
of the process is given by:
Another question on Physics
Physics, 22.06.2019 04:10
Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward
Answers: 3
Physics, 22.06.2019 04:30
Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm
Answers: 2
Physics, 22.06.2019 09:10
The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island
Answers: 1
Physics, 23.06.2019 00:40
Aforce of 8,480 n is applied to a chart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?
Answers: 1
You know the right answer?
Agas is confined to a cylinder under constant atmospheric pressure, as illustrated in the following...
Questions
Mathematics, 25.06.2019 09:00
Mathematics, 25.06.2019 09:00
Mathematics, 25.06.2019 09:00
Chemistry, 25.06.2019 09:00
Social Studies, 25.06.2019 09:00
Mathematics, 25.06.2019 09:00
Mathematics, 25.06.2019 09:00
