A gas has a volume of 20 mL at a temperature of 168°C. What is the volume of the gas at 53°?

I'm not sure but i will try to find out

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 .

Electrical charges of ionic bonds

In any atom of any element, you will find protons and neutrons in the nucleus of any atom