4.) An inner-tube is inflated to 3.45 x 104 mL on a cold winters day at -20.0 oC. This same innertube is later stored in a garage where the temperature reaches 26.7 oC. What is the
new volume of the inner-tube?

The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride