A chemist determined by measurements that 0.0650 moles of sodium participated in a chemical reaction. Calculate the mass of sodium that participated in the chemical reaction.
Be sure your answer has the correct number of significant digits.

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.

answer; talc and gypsum;