'Helium gas' diaporamas de présentation

Molecular Composition of Gases

858 views • 57 slides

CHAPTER 2 THE ELEMENTS: BASIC BUILDING BLOCKS OF GREEN CHEMICALS

CHAPTER 2 THE ELEMENTS: BASIC BUILDING BLOCKS OF GREEN CHEMICALS. From Green Chemistry and the Ten Commandments of Sustainability , Stanley E. Manahan, ChemChar Research, Inc., 2006 manahans@missouri.edu. 2.1. Elements, Atoms, and Atomic Theory. Atoms are composed of subatomic particles

925 views • 54 slides

States of Matter

States of Matter. Chap. 13. Gases. State of matter in which particles are separated by large distances. Gases. Gas properties. Gases. Gas properties. Gases have mass. Gases. Gas properties. Gases have mass Gases occupy space. Gases. Gas properties. Gases have mass

1.97k views • 39 slides

EOC Review

EOC Review. Trivia Race #3. 1. Which model represents the law of conservation of matter?. 2. Which of the following is insoluble in water? In other words, which one can be a precipitate? Ammonium chloride Calcium chromate Barium bromide Copper II carbonate. #3. #4. #5. #6. #7.

650 views • 38 slides

Entry Task: April 23 rd Monday

548 views • 35 slides

488 views • 29 slides

WARM-UP (5 MINUTES)

WARM-UP (5 MINUTES). Review your handouts, notes and textbook (page 413-417) on Factors Affecting Gas Pressure. GET READY FOR YOUR WRITTEN QUIZ FOR LT4A (10 MINUTES). WRITTEN QUIZ (10 MINUITES). Please write your name, period and date.

393 views • 28 slides

Kinetic Molecular Theory of Gases and the Gas Laws

Kinetic Molecular Theory of Gases and the Gas Laws. Mr. Nelson Chemistry. Properties of Gases. Gases are fluids Fluids are any substance that flows Gases are highly compressible Example: Tire pressure Gases completely fill containers Gases have lower densities than liquids and solids.

641 views • 27 slides

STP Gas Calculations

STP Gas Calculations. A balloon is filled with 3.78 L of He gas at STP. How many moles of helium atoms are inside?. He. One-step problems:. Solution:. 1 mol. 3.78 L He. = 0.169 mol He. 22.4 L. STP Gas Calculations.

470 views • 22 slides

Chapter 16

354 views • 20 slides

INTRODUCTION

INTRODUCTION. The higher current density achievable in many superconducting materials tends to make them smaller compared with non-superconducting machines with the same power density. The advent HTS has created an opportunity for quantum leap in technology

492 views • 20 slides

The Gas Laws

331 views • 15 slides

532 views • 14 slides

241 views • 9 slides

DO NOW

187 views • 9 slides

Section 10-3: Gas Laws

If a gas has a given volume of 1.28 L and temperature of 10.0?C what is the volume if the temperature is lowered to -10.0?C? If 4.58 L a gas is under 754 torr of pressure what is the volume if the pressure is increased to 1.10 atm ?

180 views • 8 slides

Unit: Chemical Quantities

442 views • 8 slides

CRYOGENICS FOR MLC Cryogenic Cooldown Scheme

169 views • 7 slides

Constellation Leo

Constellation Leo. Emily Linden Paul Lim. Myth of Leo.

366 views • 6 slides

Aim : What is the relationship between pressure and volume of a confined gas?

Aim : What is the relationship between pressure and volume of a confined gas?. Essential Questions : Why are gases compressible? Describe relationship between pressure exerted on a confined gas and its volume . Why are weather balloons only filled partway with Helium gas?

179 views • 3 slides