Answer:
Subtract water vapor pressure from total pressure to get partial pressure of gas A: PA=1.03 atm- 1 atm=0.03 atm.
What is the total pressure of the gases at 298 K?
98.8 kPa
A sample of nitrogen gas is bubbled through water at 298 K and the volume collected is 250 mL. The total pressure of the gas, which is saturated with water vapour, is found to be 98.8 kPa at 298 K.
The total pressure of a mixture of gases can be defined as the sum of the pressures of each individual gas: Ptotal=P1+P2+… +Pn. + P n . The partial pressure of an individual gas is equal to the total pressure multiplied by the mole fraction of that gas.
How do you find the partial pressure of water in air?
e is vapor pressure Rv = R∗/Mv = 461.5Jkg−1K−1 and Mv = 18.01gmol−1, ϵ = Mv/Md = 0.622. The vapor pressure is the partial pressure of the water vapor. where es is in Pascals and T is in Celsius.
ExpHow do you find the pressure of h2?
For the high pressures in which hydrogen gas is often stored, the van der Waals equation can be used. It is P+a(n/V)^2=nRT. For diatomic hydrogen gas, a=0.244atm L^2/mol^2 and b=0.0266L/mol.lanation:
The correct answer is Chemical weathering.
~ hope this helps! ❤️
It’s C. fusion reactions require very high temperature and pressure
Answer:
Over 80 per cent of large earthquakes occur around the edges of the Pacific Ocean, an area known as the 'Ring of Fire'; this where the Pacific plate is being subducted beneath the surrounding plates. The Ring of Fire is the most seismically and volcanically active zone in the world.
<span>1. Particles in a gas are best described as ____.
• small, hard spheres with insignificant volumes
2. How does the atmospheric pressure at altitudes below sea level compare with atmospheric pressure at sea level?
• The atmospheric pressure below sea level is higher.
3. When a gas is heated, ____.
• some of the absorbed energy is converted to potential energy, and some is converted to kinetic energy
4. Why does a liquid's rate of evaporation increase when the liquid is heated?
• More molecules have enough energy to overcome the attractive forces holding them in the liquid.
5. Crystals are characterized by particular patterns that repeat in how many dimensions?
• three dimensions only
6. Compared to the melting points of ionic compounds, the melting points of molecular solids tend to be ____.
• higher</span>
