Answer:
The answer would either be Carbon or Silicon.
Explanation:
Answer: It completely dissociates in water is a characteristic of strong acid.
Explanation:
An acid which dissociates completely to give hydrogen ions
is called a strong acid.
For example, HCl is a strong acid and it dissociates completely as follows.

Strong acids are able to conduct electricity in water as more number of ions are present in the solution as compared to the ions present in a solution of weak acid.
Strong acids increase the concentration of
ions.
Thus, we can conclude that it completely dissociates in water is a characteristic of strong acid.
Answer:
552.22
Explanation:
density=Mass/volume
therefore, Mass=density×volume
Mass=3.84*136
Answer:
Actor
Explanation:
99% sure ! All the others include some.sort of formula or science