Question

What is the first step of the hydrogen fusion process

Answer 1

The basic Hydrogen fusion cycle involves four Hydrogen nuclei (protons) and two electrons and yields a Helium nucleus, two neutrinos and six photons. This process occurs in three steps: the first one is the Fusion of Hydrogen into Deuterium.

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Answer 2

Answer: The first step of hydrogen fusion reaction is given below.

Explanation:

Fusion reaction is defined as the nuclear reaction in which lighter nuclei fuses together to form a heavier nuclei.

Hydrogen fusion process is the process in which hydrogen atoms fuses together to produce helium as the end product.

The equations representing hydrogen fusion process is:

Step 1: Fusion of 2 hydrogen atoms to form deuterium atom.

$_1^1\textrm{H}+_1^1\textrm{H}\rightarrow _1^2\textrm{H}+_{+1}^0\textrm{e}+\text{energy}$

Step 2: Fusion of deuterium and hydrogen atom to form Helium -3 isotope

$_1^2\textrm{H}+_1^1\textrm{H}\rightarrow _2^3\textrm{He}+\text{energy}$

Step 3: Fusion of helium-3 isotope with hydrogen atom to produce helium-4 atom.

$_2^3\textrm{He}+_1^1\textrm{H}\rightarrow _2^4\textrm{He}+_{+1}^0\textrm{e}+\text{energy}$

Hence, the first step in this hydrogen fusion process is $_1^1\textrm{H}+_1^1\textrm{H}\rightarrow _1^2\textrm{H}+_{+1}^0\textrm{e}+\text{energy}$