A boy moves down a waterslide from a height of 10 meters. What is his velocity when he hits the water at the bottom of the slide? Assume
zero friction on the slide.

What volume of a 2.00 m stock solution of naoh is needed to prepare 150. ml of 0.40 m solution?

Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.

What is formed when amino acids form long chains or polymerize