Use the image to answer the question. The sun appears to move across the sky each day. What time of day will the shadow be shortest?
A. sunrise
B. noon
C. sunset
D. midnight

Matches the chemical name of each oxide of phosphorus to its chemical formula

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

Identify the missing numbers below to show the result of multiplying the numbers (1.6 × 10-19)(5.0 × 106) = c × 10d