A student investigated some properties of lead and recorded the findings in the table below. Observation
Property
Color
Density
Nolume of sample
Melting point
Reaction wthar
Electrical conductivity
pul gray
11.3 CM
3 cm
527°C
Laad oddelorms on the surface
Conducts some electricity
Which statement is true with respect to the investigation?
O A The student investigated only the physical properties of lead.
B. The student investigated only the chemical properties of lead.
C. The student investigated more physical properties than chemical properties of lead
D. The student investigated more chemical properties than physical properties of lead.

hope this

explanation:

covalent bonds

consist of pairs of electrons shared by two atoms, and bind the atoms to fixed orientation and requre high energies to break them

ionic bonds

when two atoms differ considerably in their electronegativity, then one of the atoms will lose its electron to the other atom. this results in a positively charged ion(cation) and a negatively charged ion (anion)

the answer is the first option

explanation:

just googled it m8. not that hard

lol

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be