A 100% yield is hardly ever achieved in a chemical synthesis and one reason for this is that some of product is inevitably lost in the process of trying to purify it. For each of the synthesis, look at the purification steps in this experiment and identify some places where the product ester was lost. Explain thoroughly

explanation:

venn diagram is pictorial representation with of circles showing the relation between two finite sets or things. the intersection part of two circles conveys the relation present in between those sets or things.

here in the venn diagram of sand and salt two circles represent sand and salt. but the area falling under the intersection of these circle represents the mixture of sand and salt.

so, in a venn diagram the mixture will be placed in a middle that is in between the intersection of two circles.