In an ionic solid, positive and negative ions are bound in the lattice by ionic bonding forces.
In an ionic solid, positive and negative ions are bound in the lattice by ionic bonding forces.
An ionic crystal consists of cations and anions, therefore, the ionic crystal can conduct electricity.
An ionic crystal consists of cations and anions, therefore, the ionic crystal can conduct electricity.
The solubility of ionic compounds is associated with the lattice energy, the higher the lattice energy, the more soluble the ionic compound.
The solubility of ionic compounds is associated with the lattice energy, the higher the lattice energy, the more soluble the ionic compound.
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
14．离子键(ionic bond)
14．离子键(ionic bond)
The solubility of an insoluble compound is independent of the ionic strength of the solution.
The solubility of an insoluble compound is independent of the ionic strength of the solution.
The two atoms of an oxygen molecule are joined together by an ionic bond.
The two atoms of an oxygen molecule are joined together by an ionic bond.
Tm is directly related to the GC content of DNA and ionic strength.( )
Tm is directly related to the GC content of DNA and ionic strength.( )
Increasing the ionic strength of the solution will reduce the conditional potential of the Fe3+/Fe2+ couple.
Increasing the ionic strength of the solution will reduce the conditional potential of the Fe3+/Fe2+ couple.
_____ is a representation of the beauty of female. A: Doric column B: Ionic column C: Corinthian column
_____ is a representation of the beauty of female. A: Doric column B: Ionic column C: Corinthian column