Answer:
<h3>1)20</h3><h3>2)13</h3><h3>3)82</h3><h3>4)56</h3><h3>5)26</h3><h3>6)1</h3><h3>hope it helps</h3><h3>plzzz mark itas brainliest...</h3><h3> </h3><h3 />
Moles * Avogadro constant = 5.52 * <span>6.022 x 10^23</span>
B:Molecules must collide.
Why: They have to collide so the chemical bonds can break.
