If the Mass of One Neutron Is 1

question 35

Multiple Choice

If the mass of one neutron is 1.00866 amu,the mass of one proton is 1.00728 amu,and the mass of ¹⁴C nucleus is 13.99995 amu,calculate the binding energy for the ¹⁴C nucleus.

• A)9.92 × 10⁹ kJ/mol
• B)1.02 × 10¹⁰ kJ/mol
• C)5.54 × 10¹¹ kJ/mol
• D)5.95 × 10¹¹ kJ/mol

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Definitions:

Per Unit

Refers to the measurement or cost associated with one single unit of product or service.

Labor Efficiency Variance

The difference between the actual labor hours used and the standard labor hours expected for the level of production achieved.

Labor Rate Variance

A financial measure that calculates the difference between the actual labor costs and the expected labor costs based on standard rates.

Labor Rate Variance

The difference between the actual cost of labor and the budgeted cost, based on the standard labor rate.