A cylinder container is filled with air it radius i 6 cm and ita height 3.5 cm what is the volume of the air inside? mL

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate

The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth