Table salt (nacl) dissolves in water. what happens when saltwater is made? a) the salt crystals sink to the bottom of the water. b) the salt crystals split into ions. c) the salt crystals float to the top of the water. d) the water molecules split into ions

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

What does si stand for,when referring to a system of measurement

Anika asks eva to roll a basketball and then a bowling ball to her. which requires more force to roll, and why?