Answer:
Following are the solution to the given question:
Explanation:
Please find the ionic compound in the solution file:
Following are the three functional groups which affected by pH:
- Carboxylic acid
- Phenol functional group
- Amine functional group
Answer:
The correct option is: Br₂--------->2 Br(g)
Explanation:
Bond dissociation is a process in which energy is applied to break a chemical bond between the atoms of a molecule to give free atoms.
In the given reaction: Br₂-------->2 Br(g)
The covalent bond in Br₂ molecule dissociates to give two moles of bromine atoms. Therefore, it is a bond dissociation reaction.
This is a relatively easy half-life problem.
Whenever a half-life has expired, one half of the radioactive isotope will no longer be present.
When 2 half-lives have occurred, then one quarter of the isotope remains.
Therefore, the strontium - 90 will be at a safe level in 54 years.
The answer is Cd remember the capital C and lowercase d ! ! 1! ! !! ! ! ! 1 ! ! !