A. the particles in solids are farther apart B. the particles in solids are closer together C. solids are heavier than liquids and air D. solids are harder than liquids and air 相关知识点: 试题来源: 解析 B。解析:文中提到 This is because the particles in solids are closer together t...
A process in which the solids are moved in pieces increased or reduced to particles from one place to another; schema to process solid; and apparatus for process.Methods of and apparatus for mining, transporting, cleaning, treating, and otherwise processing coal and other solids and for ...
For instance, the state of a substance depends on the kinetic energy of the molecules or particles along with their respective intermolecular forces of attractions. The kinetic energy is dependent on the temperature and keeps the particles apart while the intermolecular force ...
There are three ways it can move: conduction, convection, and radiation.When heat touches matter, it makes the particles in that matter move.These particles then touch other nearby ones. They start moving, too. This is conduction, and it is the reason why the pot handle gets hot. ...
aLu You began a career in public life, but he soon encountered difficulties. Lu您在公共生活中开始了事业,但他很快遇到了困难。 [translate] aorganic or inorganic particles that are carried by the wastewater into a receiving water are termed suspend solids 由污水运载入接受水的有机或无机微粒被命名...
Ionic compounds are made up of electrically charged particles, Why does not such a compound have an overall electric charge? Describe and explain the stereochemistry of the peroxoborate ion. Why do atoms react to one another instead of fusing together completely?
Solids contain particles that aren't moving so much as compared to a liquid or a gas. They have some thermal motion, but clearly not the same amount as a liquid or a gas. Only after adding energy (or heat) do these particles start to move around faster. ...
In 2015 the Joint Group of Experts on the Scientific Aspects of Marine Environmental Protection (GESAMP5), added a lower limit, including for the first time, nanoplastics (down to 1 nm): Microplastics are particles in the size range 1 nm to < 5 mm. In our view, the definition ...
What is the test for whether or not a moving object is in equilibrium? Under which condition will particle be in equilibrium? Define equilibrium of rigid body. Under what condition will a particle be in equilibrium? Explain. What is meant when we say that Energy is transferred in so...
What's the amount of hydrogen bonds in solids, liquids, and gases? Which halogen is used in gaseous and liquid form for large scale disinfection of drinking water and sewage? Which property of water allows it to act as a transport medium? (a) adhesion (b) the high heat of evaporation...