Answer:
a.The tablets dissolve in water
Explanation:
I picked this as an answer because if you see the question it looks like it would be vinegar and they drop the tablets and then after the tablet dissolves.
Explanation:
By looking at who published the source, what it was used for, when it was created/updated, and what it contained. Check for any potential bias and, if a webpage contains references or trustworthy links to other sources.
As the exercise progresses, muscular activity increases venous return. This increases the pre-load on the right ventricle. During venous exercise, the rhythmic pump of the muscles facilitates venous return by forcing the blood through one way valves that lead to the heart. Additionally, increased lung activity which creates a change in thoracic pressure that draws blood towards the heart. Regular exercises improves the venous return by increasing total blood volume, increasing end diastolic volume and increasing the size and contractile strength of the heart muscle.
Since they will make an ionic bond each filling out eight valence electrons through electron sharing the formula would be: BeO
