A hydrated substance will decrease in mass when heated since the water is being boiled away.
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Answer:
Group 14
Explanation:
The elements of the Periodic Table are arranged into 18 Groups.
Among the "main group elements" — those in Groups 1, 2 and 13 to 18 — the number of valence electrons — the number of electrons in the outermost energy level — corresponds to the last digit of the Group number.
Thus, Group 14 contains the elements with four valence electrons — C, Si, Ge, Sn, Pb, and Fl.
Heavily compacted soils<span> contain few large pores and have a reduced rate of both water infiltration and drainage from the </span>compacted<span> layer.</span>
If black balls are carbon atoms and white balls are hydrogen atoms then the given structure is of PROPANE
(Make sure to mention what exactly balls are?)
35.56 centimeters=14 inches