When the difference in electronegativity between two atoms is large, the atoms can bond by transferring electrons. Which type of bonding occurs when this happens?
covalent
ionic
metallic
nuclear
ASAP quick

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

Iwould appreciate if someone could me.

The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point