17．范德华力( van der Waals force)
举一反三
- The non-covalent intermolecular forces described in this video behave differently. How are the forces ranked in terms of their energy? A: Van Der Waals > Ionic > Hydrogen bonds B: Ionic > Van Der Waals > Hydrogen bonds C: Ionic > Hydrogen bonds > Van Der Waals D: Hydrogen bonds > Ionic > Van Der Waals
- The non-covalent intermolecular forces described in this video behave differently. How are the forces ranked in terms of their energy? A: Van Der Waals > Ionic > Hydrogen bonds B: Ionic > Van Der Waals > Hydrogen bonds C: Ionic > Hydrogen bonds > Van Der Waals D: Hydrogen bonds > Ionic > Van Der Waals
- There<br/>are 3 types of intermolecular forces (), they are____. A: Covalent<br/>bond B: Hydrogen<br/>bonding C: Dipole-dipole<br/>force D: Van<br/>der Waals attractions
- 下面的说法错误的是？ A: 任何适于van der Waals 公式的气体都能满足van der Waals对比状态方程式 B: van der Waals 对比状态方程式不含有因物质而异的常数，但与物质的量有关 C: 适于van der Waals 公式的气体，在相同的对比温度和对比压力之下，有相同的对比容积 D: 对比状态原理在工程上有广泛应用
- 水具有反常的高沸点，这是由于分子之间存在着 A: van der Waals力 B: 共价键 C: 氢键 D: 离子键