In which example do molecules move the fastest? You have a block of dry ice (-40°C), an ice cube (-5°C), water (10°C), and alcohol (15°C).
O alcohol
O water
O ice cube
O dry ice

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Given that 1 mi = 1760 yd, determine what conver- sion factor is appropriate to convert 1849 yd to miles; to convert 2.781 mi to yards.

If two objects at different te, peraure are in contact with each other what happens to their temperature