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Enter the expression 147n α, where α is the lowercase greek letter alpha

2protons will be added converting n(nitrogen) into freon 9

Core reactions that occur: ¹⁴₇N + ⁴₂He → ¹⁷₈O + ¹₁H Further explanation Fusion and fission reactions are reactions involving atomic nucleus reactions Fission reaction is a nucleation division reaction by firing a particle usually neutron so that it gets smaller particles of atomic nuclei. Example: Uranium nuclei division reaction ²³⁵₉₂U + ¹₀n -> ⁸⁹₃₆Kr + ¹⁴⁴₅₆Ba + 3¹₀n In this reaction, Uranium splits into Kr and Ba isotopes and releases energy and gamma radiation Energy is generated based on the isotope mass from the beginning of the reaction and after division A fusion reaction is a combining reaction of 2 atomic nuclei. Usually what is often used is a reaction between the hydrogen isotope that will form Helium ³₁Ti + ²₁D -> ⁴₂He + ¹₀n Isotopes of Hydrogen Tritium and Deuterium form Helium At the core, reaction applies the law of eternity 1. energy the energy before and after the reaction is the same 2. atomic number the number of atomic numbers before and after the same 3. mass number the number of mass numbers before and after the same Particles that play a role in core reactions include alpha α particles ₂He⁴ beta β ₋₁e⁰ particles gamma particles γ positron particles ₁e⁰ In general, the core reaction equation can be written: X = target core a = particle fired Y = new core b = the particle produced Q = heat energy or can be written simply X (a, b) Y In the ¹⁴₇N atomic nucleus, it is shot with alpha ⁴₂He rays which produce isotopes of Oxygen and ¹₁H protons. ¹⁴₇N + ⁴₂He → ¹⁷₈O + ¹₁H This reaction can be written down ¹⁴₇N (α, H) ¹⁷₈O The sum of the atomic numbers and mass numbers before and after are the same Learn more nuclear decay reaction Plutonium − 239 exponential decay Keywords: Fusion and fission reactions, alpha ₂He⁴, nuclei

The chemical expression for the given reaction is .

Further Explanation:

Radioactivity is the process of release of energy by an unstable atomic nucleus in the form of different particles such as alpha, beta and gamma particles. It is also known as nuclear or radioactive decay.

An alpha particle is a helium nucleus that consists of two protons and two neutrons. It has a charge of +2.

The given reaction occurs between nitrogen-14 and an alpha particle. Since the alpha particle is a helium nucleus with atomic number 2 and mass number or atomic mass 4, the atomic number of product nuclide becomes 9 (7+2) and its mass number becomes 18 (14+4).

Consider the product nuclide to be X. Therefore the chemical expression for the given reaction is as follows:

…… (1) The product nuclide can also be split to form isotopic oxygen and a hydrogen atom. So equation (1) can also be modified as follows:

Learn more:

What nuclide will be produced in the given reaction?

Calculate the nuclear binding energy: Answer details:

Grade: Senior School

Subject: Chemistry

Chapter: Nuclear chemistry

Keywords: alpha particle, atomic number, atomic mass, helium nucleus, nucleus, 2, 4, He, radioactive decay, radioactive disintegration, protons, neutrons, product nuclide, isotopic oxygen, hydrogen atom, chemical expression.

Core reactions that occur:

¹⁴₇N + ⁴₂He → ¹⁷₈O + ¹₁H

Can be written :

¹⁴₇N (α, H) ¹⁷₈O , α = ⁴₂He Further explanation Fusion and fission reactions are reactions involving atomic nucleus reactions

Fission reaction is a nucleation division reaction by firing a particle usually neutron so that it gets smaller particles of atomic nuclei.

A fusion reaction is a combining reaction of 2 atomic nuclei. Usually what is often used is a reaction between the hydrogen isotope that will form Helium

At the core, the reaction applies the law of eternity

1. energy the energy before and after the reaction is the same

2. atomic number the number of atomic numbers before and after the same

3. mass number the number of mass numbers before and after the same

Particles that play a role in core reactions include

alpha α particles ₂He⁴

beta β ₋₁e⁰ particles

gamma particles γ

positron particles ₁e⁰ In general, the core reaction equation can be written:

X + a —> Y + b + Q X = target core

a = particle fired

Y = new core

b = the particle produced

Q = heat energy

or can be written simply

X (a, b) Y In the ¹⁴₇N atomic nucleus, a fusion reaction occurs with ⁴₂He which produces isotopes of Oxygen and ¹₁H protons.

¹⁴₇N + ⁴₂He → ¹⁷₈O + ¹₁H

This reaction can be written down

¹⁴₇N (α, H) ¹⁷₈O

Learn more the half-life of the element Lokium

nuclear decay reaction

Plutonium – 239

Keywords: Fusion and fission reactions, alpha ₂He⁴, nuclei

The chemical equation for the given reaction is .

Further Explanation:

An unstable nucleus tends to release energy in order to stabilize itself. This process of energy release is termed as radioactivity. The energy is released in the form of various particles such as alpha, beta and gamma particles.

The helium nucleus consisting of two protons and two neutrons act as an alpha particle. The atomic number of helium is 2 and its mass number is 4. The alpha particle has a charge of +2.

The reactants of the given reaction are nitrogen-14 and an alpha particle. Since the alpha particle is a helium nucleus with atomic number 2 and mass number or atomic mass 4, the atomic number of product nuclide becomes 9 (7+2) and its mass number becomes 18 (14+4).

Let us assume A to be the product nuclide. So the given chemical reaction can be written as follows:

The product nuclide (A) can also be split to form oxygen-17 and a hydrogen atom. So the above reaction can also be reframed as follows:

Learn more:

Find the age of the fabric:

Which of the following nuclear emissions is negatively charged? Answer details:

Grade: Senior School

Subject: Chemistry

Chapter: Nuclear chemistry

Keywords: alpha particle, atomic number, atomic mass, helium nucleus, nucleus, 2, 4, He, radioactive decay, radioactive disintegration, protons, neutrons, product nuclide, oxygen-17, hydrogen atom, chemical equation.

### What our team says

# Enter the expression 147n α, where α is the lowercase greek letter alpha

In mathematics, an expression is a finite combination of symbols that is well-formed according to certain rules. In this article, we’ll be looking at the expression 147n α, where α is the lowercase Greek letter alpha. We’ll discuss what this expression means and how it can be used in mathematical equations.

## What is the expression 147n α?

The expression 147n α is the product of 147 and n, where n is a positive integer. So, if n is equal to 2, then the expression would be 294.

## What does it mean?

The expression n α refers to the number of nucleons in an atom. The nucleons are the protons and neutrons in the nucleus of an atom. α is the lowercase Greek letter alpha.

The number of nucleons in an atom can be determined by looking at the periodic table of elements. The atomic number of an element is equal to the number of protons in its nucleus. The mass number of an element is equal to the number of protons and neutrons in its nucleus.

For example, the element carbon has an atomic number of 6 and a mass number of 12. This means that there are 6 protons and 6 neutrons in the nucleus of a carbon atom. Therefore, the expression n α for carbon would be 12 α.

## How is it used?

The expression n α is used in mathematics and physics to represent a quantity that is proportional to the square root of n. It is often seen in equations that involve the wave function of a particle. In physics, it is used to represent the uncertainty in the position of a particle.

## conclusion

The expression n α represents the product of a number n and the lowercase Greek letter alpha. In mathematical terms, this product is known as the “scalar product” of n and α.

The scalar product is an important concept in mathematics and physics. In physics, it is used to describe the interaction between two objects. In mathematics, it is used to define vector spaces.

The expression n α can be used to calculate the scalar product of two objects. To do this, simply multiply the number n by the lowercase Greek letter alpha. For example, if n=5 and α=2, then the scalar product would be 5*2=10.

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