A solution of 5. 0 g benzoic acid (c6h5cooh) in 100. 0 g of carbon tetrachloride has a boiling point of 77. 5° c. The boling point of pure ccl4 is 76. 5° c. Calculate the molar mass of benzoic acid in the solution based on the boiling point elevation. (kb for ccl4 is 5. 03° c/m. ).

How does the us declaration differ from the texan declaration

What is likely to happen if a new aggregate demand curve moves to the right? prices and output would drop, and the equilibrium point will stay the same. prices would rise, and output would drop in the short run. prices and output would rise, and the equilibrium point will change. prices would rise, and output would drop in the long run.

What are the three stages of volcanic activity? a. active, magma, lava c. extinct, eruption, explosive b. eruption, quiet, explosive d. active, dormant, extinct