Some chlorine atoms have an atomic mass of 37, while others have an atomic mass of 35. What is the difference between the two types of chlorine atom? A. The number of ions

B. The number of neutrons

C. The number of protons

D. The number of electrons

Why is alchemy not considered to be a science ?

According to the tide table below what time of day will the highest tide occur?

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.