Electric charge? Hope that kinda gives you an idea... I am not sure if that is the answer or not though.
Answer:
Lithium
Explanation:
It is the only one part of the Alkali Metals which are the most reactive in the periodic table
Only one I know
Acceleration- KG
Answer:
Neutralization reaction
Explanation:
A neutralization reaction is an acid-base reaction that will yield a neutral solution because the end point of the reaction is reached in the process.
Neutralization reaction reactions occurs between an acid and a base where by the hydrogen and hydroxyl ions are combined to give water and the remaining ions produced the neutral salt.
When a strong acid and strong base combines, they produce a solution of pH 7 because they are ionized completely when the react.