For the reduction of pentanol, what product do you expect? What reducing agent (sodium borohydride or lithium aluminum hydride) is required for the carbonyl you are using and why? Provide a detailed stepwise procedure for the reduction (include moles, grams and volume used for all reactants) while also showing how many grams of product you expect to produce (show calculations).

the answer is either b or c

answer: c. the experiment shows that the red substance experienced a chemical change.

explanation: chemical change is the change in which chemical composition of the substance changes. physical change is the change in which there is no change in chemical composition.

chemical changes are accompanied by following changes:

a) precipitate formation

b) energy is released or absorbed

c) formation of bubbles

d) change in color

as it is given that the red color has disappeared and there is production of gas, it means the red substance has undergone a chemical change.

e

14,16 18 reacts with group