4. The mass of the moon is 7.345 x 10 density of the moon in grams per cubie kg. It's volume in 2.1991 x 10 cm.What is the 5. Symbel Atomic Pretons Complete the following chart with the appropriate number or symbols 29 8o 235 Electrons 24 92 24 6. Name the following compounds and state which is (are) ionic in nature. b) CS e) P Fs 7. Write the formula for the compound of each of the following ion pairs. a) XeCl c) KI d) BF Sio a) Mg and e) Ca and PO b) NH and OH d) Al and so Balance the following equations: a. Zn (s)+ HSO4 (ag)ZnSO4(ag) H2(g) b. Al(s)HSo (a)Al(SO(aq)+H2() c. SbyS, (s)+ HCI(a)SbCl (s)H() d. Fe0,(s)+ C(s) Fe (s)+CO(g) 8.