Wich physical property is the best unknown substance

If a substance is not at its melting or boiling point, as the heat content of a sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster

Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?