Answer:To find S, the number of shared
electrons, recall that
S = N-A
Explanation:UwU
where are the element you haven't showed it so that we can answer it
Explanation:
please mark me as brainlest
Answer:
Cl is chloride I think, and NaCl is a salt molecule
Answer:
0.605 molal
Explanation:
molality is the amount of solute in a particular mass of solvent.
lets calculate the amount of benzene solute.
mass of benzene= 13.3g
molar mass of C6H6= 12*6 +1*6 =72+7=78g/mol
amount of benzene= mass/molar mass
=13.3/78
=0.1705mol
molality= amount of solute/mass of solvent in kg
mass of solvent=282g=0.282kg
molality = 0.1705/0.282
=0.605 molal
