Magnesium (mg) reacts with chlorine gas (cl2) to produce magnesium chloride (mgcl2). how many grams of mg will reacts with 2 moles of cl2?

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

Long term exposure to waves can cause sunburns and skin cancer. a) visible b) infrared c) gamma rays d) ultraviole

Calculate the number of moles of ethane in 100 grams