How are elements that are gases at room temperature designated in the periodic table

Which form of relativism states that people rely on their own standards of right and wrong when making a decision?

If the density of water is 1.0 g/cm3, which of these materials would float in water, based on their densities? check all that apply. aluminum cork iron lead wax

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)