Suppose you are a chemical engineer working with a client who produces toothpaste. The client wants to add a blue stripe with mint flavor to the toothpaste. What questions would you ask to begin to address the design problem?

Explanation:

I would ask him why would he want to add the blue stripe?

answer: enthalpy

explanation:

for a exothermic reaction, the energy is released i.e. the energy of the products is lower than the energy of the reactants.

= enthaply

= energy of products

= energy of reactants

as , thus comes out to be negative. negative value of enthalpy shows that the reaction is exothermic.

2b2t

explanation:

2b2t