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.
1. energy levels
2. it would stay carbon-14
3. it would become lead-107
4. protons,nuetrons,electrons
The two things that characterize the practice of science are empirical evidence and <span>community consensus.
That is being able to get the evidence that proves a certain theory, hypothesis or assumption and being neutral in accepting or rejecting the evidence and the results. You should not be biased while drawing conclusions as if this happens, then these conclusions might not be exact or correct.</span>