How many moles of chlorine are in 100 g chlorine (cl)?

Which best describes how johannes kepler developed his laws of planetary motion

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n

Which elements are found in glucose, the product of photosynthesis? a. carbon, hydrogen, and oxygen b. carbon and hydrogen c. carbon, nitrogen, and oxygen d. hydrogen, nitrogen, and carbon