1. Draw the BEST Lewis structure for the following molecule that contains more than one central atom. Your answer must include a calculation to show how many valence electrons
should be present on the molecule. (3 points)
O
H F
|
H-C-C-C-C-C-H
H S
CISIH

hi,

the capital city of australia is canberra.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne