They should differ from each other depending on their genetic constitution
Because of this charge increase, the atoms of the alkaline earth metals are smaller and have higher first ionization energies than the alkali metals within the same period. The higher ionization energy makes the alkaline earth metals less reactive than the alkali metals; however, they are still very reactive elements
Answer:
True.
Explanation:
The diaphragm is like a pump; to bring in air, it opens up, pulling air in. To release it, it closes back down, forcing air out.
Answer:
Statement 1a: Needle leaves, Pine(Name)
Statement 1b: Non-needle leaves, 2(Number)
Statement 2a: smooth edge, Magnolia(Name)
Statement 2b: jagged edge, Holly(Name)