Fill in the gaps: Group 1 elements react with to make gas and an solution.

Group 7 elements from the top of the group elements from lower in hr hroup from their compounds

You know how the first one if filled up like the objects do the same but with the other categories

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 .

The name for subatomic particles in an atom is called a proton