What happens when you breathe in water vapor? Why evaporation of water is a physical change? Why is ice the solid form of water? Why does water expand when frozen? What happens to molecules during evaporation? What happens to runoff water?
If an insulated volume of gas has its most energetic molecules removed, what will happen to its temperature? a. One cannot predict. b. The temperature will decrease. c. The temperature will increase. d. Nothing. What happens to the density of quantity...
Professor: OK. Last time we finished going over some of the fundamental concepts of nanotechnology, the multi-disciplinary science of manipulating or controlling extremely small units of matter on the scale of molecules or even atoms. So, I want to talk about how nanotechnology is being used tod...
Plants display a wide capacity range to survive cold and freezing conditions. Indeed, they are able to sense low, non-freezing temperatures and activate processes that lead to an increase in freezing...doi:10.1007/978-3-030-01415-5_8Valentina Longo...
Our goal was to reverse the model and assess what happens to bacterial cells when they enter a foreign environment including co-culture with eukaryotic cells, complete cell culture medium, inflammatory factors, and oxygen presence. For this purpose, we selected two strains, Bifidobacterium ...
Food coloring illustrates diffusion in water. Diffusion is the mixing of molecules due to their random motion, whether in a liquid or a gas. Because molecules in cold water have less kinetic energy than in warm water, the diffusion process is much slower than in warm water. But the food co...
natural fabrics like linen are biodegradable, which means that their constituent molecules reabsorb into the surrounding environment within a matter of years instead of centuries. Natural fibers also don’t contribute to the ongoingmicrofiber pollution crisisin the hydrosphere, which threatens aquatic and...
the original molecules break apart and form new bonds to produce different materials. Sometimes, it is enough to bring two substances together for a chemical reaction to begin, but often an external stimulus such as heating the substances is required. Each chemical reaction is a complex interaction...
What happens when the dew point is below freezing? What happens when you breathe in water vapor? What happens to refrigerant heat in the condenser? What happens to the arrangement of molecules as ice melts? What happens when water vapor condenses? What happens to water when it changes to ic...
What happens when hot and cold air meet? What causes condensation in the water cycle? What causes the water table to rise and fall? What causes groundwater flooding? What causes ocean salinity to increase? What happens to molecules during evaporation? How does runoff affect the water cycle?