The shiny surfaces of metals have most to do with *1 pointMetals' relatively high density. A resonant frequency of electrons in the metal. The fact that light reflects from metals. The free electrons in metal atoms.

What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?