covalent
「covalent」的意思
adj. 共价的；共有原子价的
adj.[化]共有原子价的,共价的
「covalent」的用法
covalent共价的 - 化学
「covalent」的例句
The molecules in water are held together by covalent bonds.
水分子之间通过共价键结合。
Covalent bonds are strong chemical bonds.
共价键是强化学键。
The formation of covalent bonds is an exothermic process.
共价键的形成是一个放热过程。
Covalent compounds are usually solids or liquids at room temperature.
共价化合物在常温下通常是固体或液体。
The strength of covalent bonds depends on the number of shared electrons.
共价键的强度取决于共享电子的数量。
Covalent bonds can form between non-metals only.
共价键只能在非金属之间形成。
The properties of a substance depend on the type and strength of its covalent bonds.
物质的性质取决于其共价键的类型和强度。
Covalent compounds are often soluble in polar solvents.
共价化合物通常在极性溶剂中可溶。
The breaking of covalent bonds requires energy.
破坏共价键需要能量。
Covalent compounds can undergo chemical reactions to form new compounds.
共价化合物可以通过化学反应形成新的化合物。