You wish to make a 0.185 M hydrobromic acid solution from a stock solution of 3.00 M hydrobromic acid. How much concentrated acid must you add to obtain a total volume of 100 mL of the dilute solution? ___ mL

Given below is a list of chemical reactions. 1. burning octane fuel 2. forming rust in an iron pipe 3. baking a cake 4. cement hardening which sequence ranks the chemical reactions in order from fastest to slowest? 4, 3, 2, 1 1, 3, 2, 4 3, 2, 1, 4 1, 3, 4, 2