Gases are composed of molecules
Web13. 3. Molecules are packed tightly together in a _____. 14. it is composed of very fine particles and is packed together tightly; 15. it is made up of particles that are tightly packed together; 16. is made up of particles that are tightly packed together; 17. is made up of particles that are tightly packed together 18. WebGases are composed of molecules that are in continuous motion, travelling in straight lines and changing direction only when they collide with other molecules or with the walls of a container. The molecules …
Gases are composed of molecules
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WebFeb 15, 2024 · What are the qualities of a greenhouse gas? Select the two correct answers. 1. Absorbs and re-emits infrared radiation 2. Three or more atoms in a molecule 3. Composed of single atoms not molecules 4. Transparent … WebApr 5, 2024 · Gasses are constituted of atoms or molecules that are in constant random motion. These gas particles (atoms and molecules) continuously collide with each other and the walls of the container. The collisions that hence occur are elastic, and there is no net loss of energy. Gas particles are microscopic compared to the volume of the container.
WebJul 26, 1999 · gas, one of the three fundamental states of matter, with distinctly different properties from the liquid and solid states. Structure. … WebAre in constant motion b. Have different shapes c. Have different colors d. Are always fluid, According to the kinetic-molecular theory, gases condense into liquids because of a. …
WebNov 7, 2024 · Here, thinly scattered molecules of gas absorb x-rays and ultraviolet radiation. This absorption process propels the molecules in the thermosphere to great speeds and high temperatures. Temperatures in the thermosphere can rise to 1,500 degrees Celsius (2,732 degrees Fahrenheit or 1,773 kelvin). ... Gas giants are … WebThe average gas molecule velocity is zero, since there are just as many gas molecules going right (+ velocity) as there are going left (- velocity). This is why we square the velocities first, making them all positive. This ensures …
WebMay 13, 2024 · The atmosphere of Mars is mostly composed of carbon dioxide, a molecule with one carbon atom and two oxygen atoms. Under normal conditions, matter exists as …
WebGases are composed of molecules that are in continuous motion, traveling in straight lines and changing direction only when they collide with other molecules or with the walls of a container. The molecules composing the gas are negligibly small compared to the distances between them. blue shield provider credentialingWebThree gases, one consisting of monatomic molecules, one consisting of diatomic molecules, and one consisting of polyatomic molecules, are in thermal equilibrium with each other and remain in thermal equilibrium as the temperature is raised. All have the same number of molecules. clear sailing technologyWebThe kinetic theory of gases is a simple, historically significant classical model of the thermodynamic behavior of gases, with which many principal concepts of thermodynamics were established.The model describes a … clear sailing investment groupWebGases consist of very large numbers of tiny spherical particles that are far apart from one another compared to their size. The particles of a gas … clear sailing propertiesWebThe motion of molecules in a gas is random in magnitude and direction for individual molecules, but a gas of many molecules has a predictable distribution of molecular speeds. ... Assume that the dry air is an ideal gas composed of molecules with a molar mass of 29.0 g/mol and the moist air is the same gas mixed with water vapor. (b) As ... clear sailing financialWebGases are composed of molecules that are in continuous motion, travelling in straight lines and changing direction only when they collide with other molecules or with the walls of a … clear sailingWebGases are composed of molecules that are in continuous motion, travelling in straight lines and changing direction only when they collide with other molecules or with the walls of a container. The molecules composing the gas are negligibly small compared to the distances between them. blue shield provider customer service number