Answer:
Calcium
Explanation:
"Calcium is a mineral that is necessary for life. In addition to building bones and keeping them healthy, calcium enables our blood to clot, our muscles to contract, and our heart to beat. About 99% of the calcium in our bodies is in our bones and teeth.
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An ion is an atom that has lost or gained an electron so the relation ship you would see would be a negative or a positive one depending on if it gained or lost an electron.<span />
Answer: Larger molecules have stronger London forces.
Explanation:
Pentane therefore has a stronger force than butane.
Potassium or any other metals.
The concentration of a solution can be expressed in (4) <span>moles per liter~</span>
