Calculate the Amount of Energy Released by Converting 4 Hydrogen

question 22

Essay

Calculate the amount of energy released by converting 4 hydrogen atoms into 1 helium atom.The mass of a hydrogen atom is ;the mass of a helium atom is .The speed of light is .

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Economic Value

A measure of the benefit provided by a good or service to an economic agent, often quantified in terms of willingness to pay or the amount of resources saved.

Preventive Maintenance

Routine maintenance and inspections carried out to prevent equipment failures before they occur, ensuring operational efficiency.

Injection Mold

A manufacturing process for producing parts by injecting material into a mold.

Drill Press

A machine tool used for drilling holes in various materials, where the drill is pressed into the workpiece by a motor-driven or manual lever.