Consider the sodium borohydride reduction of camphor to isoborneol. A reaction was performed in which 0.900 g of camphor was reduced by an excess of sodium borohydride to make 0.772 g of isoborneol. Calculate the theoretical yield and percent yield for this reaction.

How has the scientific community addressed the safety of chemicals? a. chemicals are repeatedly tested, even those that have existed for a long time. b. existing chemicals are tested if they have never been tested before. c. chemicals are tested if they are suspected to have caused a problem. d. only new chemicals are tested.

1. explain hydrogen peroxide, h 2 o 2 properties and decomposition reaction. 2. describe how each of the following natural cycles plays a part in earth’s climate system. (a) the water cycle (b) the carbon cycle

What type of reaction fuels the processes seen here?