Sulfur, which has the symbol S, is a solid at room temperature. It can accept electrons to fill its valence shell, just like the halogens. Based on the electron affinity trends on the periodic table, will sulfur react more vigorously or less vigorously than fluorine with iron wool

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.

a is the correct answer

pv=nrt

explanation: