If sulfur has 6.6 X 1022 atoms how many grams would that be ? (Hint: What are the steps from atoms to grams)

What is a scientific theory? a. a scientist's guess about how something works b. the results of an experiment obtained using the scientific method c. a proven fact that will never change d. an idea that is backed by data from many sources

In saturated organic compounds, all the bonds between carbon atoms are called?

The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as