Which option correctly identifies the pure substance or substances? a. diamond b. salt A. a
B. a and b
C. b and c
D. all of them

What will most likely happen when two bromine atoms bond together?

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium