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Q-value of Nuclear Reaction Formula

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Q Value of Nuclear Reaction is the amount of energy absorbed or released during the nuclear reaction. Check FAQs

Q value = (M P - M R) \cdot 931.5 \cdot 10^{6}

Q_value - Q Value of Nuclear Reaction?M_P - Mass of Product?M_R - Mass of Reactant?

Q-value of Nuclear Reaction Example

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Here is how the Q-value of Nuclear Reaction equation looks like with Values.

Here is how the Q-value of Nuclear Reaction equation looks like with Units.

Here is how the Q-value of Nuclear Reaction equation looks like.

-57.9259 = (56 - 62) \cdot 931.5 \cdot 10^{6}

-57.9259eV = (56u - 62u) \cdot 931.5 \cdot 10^{6}

-57.9259 = (56 - 62) \cdot 931.5 \cdot 10^{6}

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Q-value of Nuclear Reaction Solution

Follow our step by step solution on how to calculate Q-value of Nuclear Reaction?

FIRST Step Consider the formula

Q value = (M P - M R) \cdot 931.5 \cdot 10^{6}

Next Step Substitute values of Variables

∴

Q value = (56u - 62u) \cdot 931.5 \cdot 10^{6}

Next Step Convert Units

∴

Q value = (9.3E-26kg - 1E-25kg) \cdot 931.5 \cdot 10^{6}

Next Step Prepare to Evaluate

∴

Q value = (9.3E-26 - 1E-25) \cdot 931.5 \cdot 10^{6}

Next Step Evaluate

∴

Q value = -9.28075917884011E-18J

Next Step Convert to Output's Unit

∴

Q value = -57.9259174690736eV

LAST Step Rounding Answer

∴

Q value = -57.9259eV

Q-value of Nuclear Reaction Formula Elements

Variables

Q Value of Nuclear Reaction

Q Value of Nuclear Reaction is the amount of energy absorbed or released during the nuclear reaction.

Symbol: Q_value

Measurement: EnergyUnit: eV

Note: Value can be positive or negative.

Formulas to find Q Value of Nuclear Reaction

Mass of Product

Mass of product is the mass of the product in the nuclear reaction.

Symbol: M_P

Measurement: WeightUnit: u

Note: Value can be positive or negative.

Formulas to find Mass of Product

Mass of Reactant

Mass of Reactant is the total mass of the reactant which takes part in a nuclear reaction.

Symbol: M_R

Measurement: WeightUnit: u

Note: Value can be positive or negative.

Formulas to find Mass of Reactant

Other formulas in Nuclear Chemistry category

Go Binding Energy Per Nucleon

B.E per nucleon = \frac{∆m \cdot 931.5}{A}

Go Mean Life Time

ζ = 1.446 \cdot T 1/2

Go Packing Fraction

PF = \frac{∆m}{A}

Go Packing Fraction (In Isotopic mass)

PF isotope = \frac{(A isotope - A) \cdot (10^{4})}{A}

How to Evaluate Q-value of Nuclear Reaction?

Q-value of Nuclear Reaction evaluator uses Q Value of Nuclear Reaction = (Mass of Product-Mass of Reactant)*931.5*10^6 to evaluate the Q Value of Nuclear Reaction, Q-value of nuclear reaction is the amount of energy absorbed or released during the nuclear reaction. The negative or positive sign in front indicating whether energy has been absorbed or released. Q Value of Nuclear Reaction is denoted by Q_value symbol.

How to evaluate Q-value of Nuclear Reaction using this online evaluator? To use this online evaluator for Q-value of Nuclear Reaction, enter Mass of Product (M_P) & Mass of Reactant (M_R) and hit the calculate button.

FAQs on Q-value of Nuclear Reaction

What is the formula to find Q-value of Nuclear Reaction?

The formula of Q-value of Nuclear Reaction is expressed as Q Value of Nuclear Reaction = (Mass of Product-Mass of Reactant)*931.5*10^6. Here is an example- -3.6E+20 = (9.29902512104254E-26-1.02953492411542E-25)*931.5*10^6.

How to calculate Q-value of Nuclear Reaction?

With Mass of Product (M_P) & Mass of Reactant (M_R) we can find Q-value of Nuclear Reaction using the formula - Q Value of Nuclear Reaction = (Mass of Product-Mass of Reactant)*931.5*10^6.

Can the Q-value of Nuclear Reaction be negative?

Yes, the Q-value of Nuclear Reaction, measured in Energy can be negative.

Which unit is used to measure Q-value of Nuclear Reaction?

Q-value of Nuclear Reaction is usually measured using the Electron-Volt[eV] for Energy. Joule[eV], Kilojoule[eV], Gigajoule[eV] are the few other units in which Q-value of Nuclear Reaction can be measured.

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Q-value of Nuclear Reaction Formula

Q-value of Nuclear Reaction Example

Q-value of Nuclear Reaction Solution

Q-value of Nuclear Reaction Formula Elements

Other formulas in Nuclear Chemistry category

How to Evaluate Q-value of Nuclear Reaction?

FAQs on Q-value of Nuclear Reaction

Variable Name