A soap manufacturer wants to prove that their detergent works better to remove tough stains. What is the
dependent variable?

Temperature and pressure

Ithink that the use of creativity in the sciences entails that one produce something out of nothing or from another thing. with this, i think that the he wrote down his results as four parts of the atomic theory is the manifestation of the  creativity of john dalton.

The closer the atoms are to becoming ionic the more highly dense the negatively charged side gets.