Question

Participation in chemical reactions.

Explain if there are Isotopes, choose one of them, and explain how it contributes to our life.
What type of bond it can form and how?
Give examples of the compounds it may form.
Write three chemical reactions the element can take part in.

Answer 1

Isotopes, such as Carbon-14, can participate in chemical reactions. Carbon-14 is a radioactive isotope that is used in radiocarbon dating. It can form covalent bonds by sharing electrons and can take part in reactions such as combustion, photosynthesis, and radioactive decay.

Step-by-step explanation:

In chemical reactions, isotopes can participate just like other atoms. Isotopes are different versions of an element that have the same number of protons but different numbers of neutrons. One example is Carbon-14, which is an isotope of Carbon. Carbon-14 is a radioactive isotope that contributes to our life by being used in radiocarbon dating to determine the age of ancient artifacts and fossils.

Isotopes, including Carbon-14, can form covalent bonds by sharing electrons with other atoms. For example, Carbon-14 can form compounds like carbon dioxide (CO2), methane (CH4), and glucose (C6H12O6).

Here are three chemical reactions that Carbon-14 can take part in:

1. Combustion of methane: CH4 + 2O2 → CO2 + 2H2O
2. Photosynthesis: 6CO2 + 6H2O + light energy → C6H12O6 + 6O2
3. Radioactive decay: Carbon-14 → Nitrogen-14 + β-particle