Some people think its francium and some people believe it is either sodium or potassium.
Some people believe that the most reactive element is francium because the larger the atom, the easier it is to get rid of the valence electrons and the easier it is to react with other atoms. so now if you look at the periodic table, francium has the largest radius and so that's why some people think its francium. but in my opinion, Francium AND Cesium.
<h3><u>Answer;</u></h3>
A. Dehydration reactions.
<h3><u>Explanation</u>;</h3>
- Dehydration reactions refer to chemical events where a water molecule is lost because of the presence of another reacting molecule.
- Dehydration reaction is said to cause a decrease in entropy in various cells.
- <em><u>Entropy within a cell refers to a state of inner instability secondary to different energies provided by the different molecular components.</u></em>
- <em><u>When the water component is removed, there will be less molecular energy and therefore decreased entropy.</u></em>
Answer:
This is a correct answer. 2HCL + Fe = FeCl2 + H2
<span>KE = 1/2mv^2
KE = 1/2(8)4 m/s^2
KE = 4*4
KE = 16 Joules
Kinetic energy would equal 16 J </span>
