Atoms in the chromosphere are not ionized.
a. true
b. false

At stp, what is the volume of 1 mole of co2?

The crust of earth may a- continets and ocean floors. b-continents only. c-layers of sedimentary rocks and continents. d-all of the above

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density