What does electronegativity do as you go across a period? stay the same decrease no pattern increa ise

## Step 1<br />Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons. It is a chemical property that is used to predict the nature of chemical bonds.<br /><br />## Step 2<br />As we move across a period in the periodic table, the number of protons in the nucleus increases. This means that the positive charge of the nucleus increases.<br /><br />## Step 3<br />The increase in the positive charge of the nucleus attracts the bonding pair of electrons more strongly. This means that the electronegativity increases.