CHM Chp. 10

The size of an atom generally increases

Down a group from right to left across a period

Which term matches the definition: the ability of an element to attract electrons within a covalent bond

Electronegativity

What is the electron geometry if you have 4 electron groups around the center atom?

Tetrahedral

What is the molecular geometry if you have 3 single bonds and 1 lone pair around the central atom?

Trigonal pyramidal

The elements with the highest electronegativity values tend to be found in the:

Upper right side of the periodic table