All alkali earth metals have the same reactivity with water. true or false

What can be found in the ionosphere

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

Why do oxygen have a strong attractive force for electrons