The Number of Protons in a Given Atom Is Equal

question 43

Multiple Choice

The number of protons in a given atom is equal to its:

• A)neutron number
• B)mass
• C)atomic number
• D)molecular number

---

Definitions:

A/B Testing

A statistical way of comparing two versions (A and B) of a webpage or app against each other to determine which one performs better.

Key Performance Indicator

A measurable value that demonstrates how effectively a company is achieving key business objectives.

Advertising Equivalency

A metric used to compare the value of traditional advertising space to publicity or media coverage achieved through other means.

Social Media Equivalency

A valuation method that attempts to equate social media efforts and activities with traditional advertising value.