Rock candy is a type of candy made by dissolving sugar in hot water and then cooling the solution so that large sugar crystals form. What type of solution results from dissolving 400 g of sugar in boiling water and then allowing the solution to cool to room temperature (20 ˚C)

Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net

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 happens when the number of protons in an atom changes