Help me please It's not chemistry

What is "pulling a window"?

Select one:

a. cooling off the kitchen

b. working long hours in the kitchen

c. demonstrating gluten development in dough

d. rounding the bread for baking

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: mole of the gas

answer: mole of the gasexplanation:

the answer is a! (2.9 x 10^-18 j) hope i could someone. : )