Which of the following is a trend seen on the periodic table? O A. Energy in ionic bonds
O B. Number of neutrons
O C. Electronegativity
O D. Mass of the electron

it’s electronegativity (:

i think slash and

colorless gas, exhibiting a blue glow when placed in an electric field

b) solid

its a type of rock

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.