Astudent is learning about a particular chemical element. the element is a metal that readily forms ionic salts with nonmetals and exists as a solid at standard temperature and pressure. in which group of the periodic table would this element most likely be found?
a. group 13
b. group 18
c. group 2
d. group 17

Group 2

Explanation:

Because group 2 is very reactive and forms salts with other non metals. Example Calcium Chloride. Calcium is from group 2, forms ionic salts with other non metal, and exists as solid at standard temp and pressure.

C.  Group 2.

Explanation:

That would be Group 2 which are all metals like magnesium and calcium which readily form salts.

Mass of medicinal agent taken = 1.2 g

the volume is 60 mL

Specific gravity = 1.20

So the mass of solution = specific gravity X volume = 1.20 * 60 = 72g

Now if we have increased the volume by 0.2 so the new volume = 60.2

New mass = 72 + 1.2 = 73.2  

Specific gravity = mass /  volume = 73.2 / 60.2 = 1.22 g/mL