Chem test review

2. group 1
4. says that when the elements of the periodic table are arranged in order or increasing atomic number there are periodic patterns in their physical and chemical properties
6. d block
8. Electronegativity is the ability of an atom to attract electrons to itself when the atomis in a...
10. As you move across a period from left to right, the size of an atom will
13. The size of a positive ion is always _____ than the size of the neutral atom
15. A vertical column on the periodic table

1. this group has a p 5 configuration in their outermost energy level.
3. The size of a negative ion is always _____ than the size of the neutral atom
5. An atom with a positive or negative charge is called a(n)...
7. As you move down a group, the size of the atoms will
9. The periodic table was first arranged by
11. The 2 rows on the bottom of the periodic table
12. The amount of energy required to remove a second or third electron from an atom is always _____ than the amount of energy required to remove the first electron.
14. The elements in the periodic table are presently arranged in order of increasing...