The image shows a dam. Which descriptions best fit the labels? O X: kinetic energy Y: potential energy O X: potential energy Y: kinetic energy O X: mechanical energy Y: electrical energy O X: electrical energy Y: mechanical energy .Y . please help i will mark you brainlist

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

H2so4(aq) + mg(s)—> mgso4(aq) +h2(g) which substance is the acid in the reaction?

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.