Examine the substances listed. Identify the substance(s) that represents a single element. SUBSTANCE: soil, copper pipe, water. CO2*
soil
copper pipe
water
CO2

Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object

Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances

Find the mass, in grams, of 5.00*10^23 molecules of f2