What happens to tetradecanol when it is heated? Does it become a liquid or solid? What is it called when a liquid becomes a solid? a. condensation b. deposition c. evaporation d. freezing e. melting f. sublimat
When the reaction mixture is heated, the average kinetic energy of the reactant particles increases. This means more particles have higher energies and so are able to reach or exceed the activation energy of the reaction. The activation energy is the minimum energy required for reactant particles...
. If the water is heated. the particles move more quickly, with what I have said. A. which agree B. which agrees C. what agrees D. that agrees 相关知识点: 试题来源: 解析 B【核心短语/词汇】 agree with同意 【翻译】 如果水被加热,分子运动更快,这与 我所说的一致。 【解析】 此题考查...
What happens to the particles of a solid, in terms of movement and kinetic energy, as it is heated to its melting point, including whether this is a physical or chemical change? A gas expands and does P-V work on the surroundings equal to 299 J. At the same tim...
magnets depends on the type of material that makes them up, an electromagnet's strength depends on the amount of current that flows through it. Permanent magnets can lose their magnetic properties such as their ability to give off a magnetic field when they're heated to a certain temperature....
These glimpses, however, only lead to more questions. Does light travel as a wave, a ray or a stream of particles? Is it a single color or many colors mixed together? Does it have a frequency like sound? And what are some of the common properties of light, such as absorption, ...
After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves. ...
If you want to look directly at a solar eclipse, you're going to need some protective eyewear. You can view a total solar eclipse with your bare eyes, but only when the moon completely covers the face of the sun. And if you're really gung ho about looking up at the sun without spe...
Step by step video & image solution for What happens when the vacant spaces between the particles of a liquid decreases ? How is this possible ? by Chemistry experts to help you in doubts & scoring excellent marks in Class 9 exams.Updated on:21/07/2023Class...
rays in jets of high-energy particles. Now scientists think there was a jet, but it wasn't pointed at Earth. Chandra eventually detected x-rays when the jets impacted the surrounding gas and dust, causing them to widen and slow down. Then later in 2018, the...