Baking soda is mixed with water, and no bubbles are produced. when baking soda is mixed with vinegar, it bubbles and foams rapidly.
what chemical property of baking soda is shown in this scenario?
flammability
color change
reactivity
boiling point

Reactivity

Explanation:

The scenario shows that baking soda is reactive enough to produce bubbles with vinegar but not enough to do so in pure water.

Flammability, color change, and boiling point are all wrong.  The scenario says nothing about these properties.

i would say b

explanation:

but i think i would need more information than that

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be