5.50 grams of solid copper reacts with HNO3 in a 1.50L container according to the following balanced equation at 25.0 degrees C. 4 HNO3 (l) + Cu (s) —> Cu(NO3)2 (aq) + 2 NO2 (g) + 2 H2O (l)

what is the partial pressure of NO2 inside the container after the reaction?

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 .

Idon't see the pic?

The answer for this is a