'Same gas' diaporamas de présentation

Unit 7: Acids and Bases

755 views • 57 slides

Humidification

5.74k views • 54 slides

More Light, History, Gravity, Distance, Relativity, and Space-time

612 views • 50 slides

Chapter 11

Chapter 11. 0. Using Energy. 11 Using Energy. Slide 11-2. Slide 11-3. Slide 11-4. Slide 11-5. Reading Quiz . A machine uses 1000 J of electric energy to raise a heavy mass, increasing its potential energy by 300 J. What is the efficiency of this process? 100% 85% 70% 35% 30%.

807 views • 42 slides

Confronting models of intergalactic enrichment with the observations

Confronting models of intergalactic enrichment with the observations. with: Joop Schaye Leiden (as of last week). QSO spectra by: T.-S. Kim, W. Sargent, M. Rauch. Simulation provided by: Tom Theuns, Volker Springel, Lars Hernquist, Scott Kay. Anthony Aguirre UC Santa Cruz.

455 views • 39 slides

A. Transport of Reactions to Wafer Surface in APCVD

A. Transport of Reactions to Wafer Surface in APCVD. Transport of reactants by forced convection to the deposition region Transport of reactants by diffusion from the main gas stream to the wafer surface Turbulent flow can produce thickness nonuniformities

576 views • 32 slides

Gas Mixtures--Partial Pressure

Gas Mixtures--Partial Pressure. So far: pure gases Many gases are actually mixtures of two or more gases: air: O 2 , N 2 , H 2 O, etc How do mixtures of gases behave? . Gas Mixtures--Partial Pressure. P= 6 psi. P= 8 psi. P= 9 psi. O 2 (g). N 2 (g). CO 2 (g). P.

713 views • 27 slides

828 views • 19 slides

The nature of the dust and gas in the nucleus of NGC 1068

257 views • 15 slides

Factors to be considered in choosing metrics

Workshop on common metrics to calculate the CO 2 equivalence of anthropogenic greenhouse gas emissions by sources and removals by sinks . Factors to be considered in choosing metrics. Shengmin Yu Energy Research Institute of NDRC, China Bonn, April 2012.

216 views • 10 slides