What five questions typically are used in fact-finding? what other question does the zachman framework include? is the additional question important?

A.) "who", "what", "where", "when" and "how"

B.) "Why"

C.) It allows to understand the cause behind a fact.

Explanation:

There are five logical questions, that allow for a better understanding of a situation and eventually to find the facts behind it, these questions are "who, what, where, when and how" The Zachman Framework includes the why question."Why" is also really important, as it is helpful to define the reason behind the action that was taken, or that will be taken, therefore is useful to fully understand a situation or to set goals for future actions.

answer: when the substance contain the two parts (polar and non-polar) like soap.

explanation:

soap is produced from the basic hydrolysis of ester "saponification", it is considered as a salt of hydrocarbons. the soap molecule contains the two parts: a polar group   (-coo-na+) and a non-polar group (r-hydrocarbon part). the polar group is called the head and the tail is the non-polar group. the polar group is hydrophilic in nature (water loving) and the non-polar group is hydrophobic in nature (water repelling).the polar/non-polar nature of a substance is useful that it can dissolve the non-polar substances by the polar part and also can dissolve the polar substances by the non-polar part. it commonly used in detergents and soaps.