A sample of chlorine contains two different isotopes, one with a mass of 35 and one with a mass of 37. The relative (average) atomic mass of the chlorine atoms in the sample is 35.5. What does this tell you about the amounts of each isotope in the sample?

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.

What best discribes the relationship between wavelength and frequency in a electromagnetic wave

At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical