Arrange the elements in order of increasing electronegativity. Use the periodic table to help you arrange the elements. P O K

The answer is 323 g.

The independent variable is the type of music.the dependent variable is the pulse rate.the intervening variable is the age of the subject.if the mother does not like rock, her pulse is likely to not increase.the same might be true for the sister.the friend may like rap and gets excited.to establish cause/effect relationship, all of the subjects must be consistent.hope i .

Solubility would be your answer.