Which properties most likely belong to a metal? A. brittle and dull
B. liquid and clear
C. ductile and malleable
D. gaseous and unreactive

b..

is the correct one

explanation:

covalent bonds form as valence electrons are shared between two atoms. lewis structures and structural formulas are common ways of showing the covalent bonding in organic molecules. formal charge describes the changes in the number of valence electrons as an atom becomes bonded into a molecule.

i believe you are right for all except the 3rd ( look at sqdancefan his answer is much better)

your answer would be “dry”

no, the red giant is the hottest with 2.00.000.000 degrees celsius. while the white dwarf only 25,000 degrees celsius.