How many milliliters of a 1% (m/v) NaCl solution should you use to deliver 18.5 g of NaCl? Give your answer to 1 decimal place, with just the numerical value (do not include the units).

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.