Chemists Often Represent the Structure of Atoms Using P,n,and E

question 30

Multiple Choice

Chemists often represent the structure of atoms using p,n,and e to indicate the number of protons,neutrons,and electrons.Which atom would have an atomic weight of 30?

• A)15 p,15 n,15 e
• B)10 p,10 n,10 e
• C)15 p,0 n,15 e
• D)0p,15n,15 e

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Definitions:

Resource Consumption

The act of using resources, such as materials, time, and energy, in the process of producing goods and services.

Activity-Based Costing

Activity-based costing is an accounting method that assigns costs to products and services based on the activities and resources that go into producing them.

Equipment Depreciation

The allocation of the cost of physical assets over its useful life, recognizing wear and tear over time.

Activity Cost Pools

Groupings of all costs associated with particular activities, which are then allocated to products or services based on their use of those activities.